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decus_20tap5_198111
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decus/20-0137/stp/stp4.rno
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.SPACING 1
.CENTER
WESTERN MICHIGAN UNIVERSITY
.CENTER
COMPUTER CENTER
.SKIP 2
.LEFT MARGIN 10
.RIGHT MARGIN 60
LIBRARY PROGRAM _#1.1.4
.SKIP 1
CALLING NAME:##STP
.SKIP 1
PREPARED BY:##RICHARD HOUCHARD*
.SKIP 1
PROGRAMMED BY:##RICHARD HOUCHARD
.SKIP 1
APPROVED BY:##JACK R. MEAGHER
.SKIP 1
DATE:##SEPTEMBER 1, 1974
.SKIP 13
.CENTER
STATPACK
.CENTER
STATISTICAL PACKAGE
.SKIP 17
*##WITH MUCH ASSISTANCE FROM NANCY ATTWELL,
BERENICE HOUCHARD, GEORGE R. KOHRMAN, CHARLES LANE JR., JAMES E. NADONLY, AND DELORES VLAHON
.PAGE
.LEFT MARGIN 0
.RIGHT MARGIN 70
.SPACING 1
.TITLE STATPACK V4
.CENTER
STATPACK
.SKIP 3
PURPOSE
.SKIP 1
.INDENT 5
THE STATPACK WAS WRITTEN TO ENABLE A LARGE SECTION OF THE WESTERN
MICHIGAN UNIVERSITY COMMUNITY TO DO MUCH OF THEIR OWN STATISTICAL
ANALYSIS ON A TERMINAL WITH ONLY A SIMPLE WORKING KNOWLEDGE OF THE
DECSYSTEM-10.
.SKIP 3
LIMITATIONS
.SKIP 1
.INDENT 5
MAXIMUM CORE ALLOWABLE
.INDENT 10
NV#-#NUMBER OF VARIABLES
.INDENT 10
NO#-#NUMBER OF OBSERVATIONS#####NO*NV+NV*NV+2*MAX+3*NV<8001
.INDENT 10
MAX#-#LARGER OF NV OR NO
.INDENT 5
.SKIP 1
SEE ALSO TABLE OF VARIABLE-OBSERVATION COMBINATIONS.
.SKIP 3
DESCRIPTION
.SKIP 1
.INDENT 5
STATPACK IS AN INTEGRATED, INTERACTIVE PACKAGE WRITTEN FOR TERMINAL
USE. IT ALLOWS THE USER TO ISSUE SIMPLE COMMANDS FOR DATA ANALYSIS
AND WILL PROMPT HIM FOR NECESSARY INFORMATION. WHEN QUESTIONS OF A
PROCEDURAL NATURE ARISE, THE USER MAY ASK FOR AN ADDITIONAL
EXPLANATION BY SIMPLY TYPING "HELP". THE STANDARD OUTPUT DEVICE IS
THE TERMINAL; HOWEVER, A COMMAND IS AVAILABLE TO CHANNEL OUTPUT TO
THE LINE PRINTER, PROVIDING THE USER WITH THE ABILITY TO OBTAIN
MULTIPLE COPIES.
.SKIP 1
.INDENT 5
DATA INPUT MAY BE FROM TERMINAL, DISK, MAGNETIC TAPE, OR A STRUCTURED
DATA BANK. INPUT CONSISTS OF OBSERVATIONS EACH CONTAINING A
VALUE FOR EVERY VARIABLE. VARIABLES ARE DEFINED BY A NUMBER OR
AN ALPHABETIC NAME OF NOT MORE THAN FIVE CHARACTERS. DATA MUST BE
ENTERED BEFORE ISSUING ANY OF THE STATISTICAL COMMANDS.
ONCE DATA HAS BEEN ENTERED, THE STATISTICAL COMMANDS WILL CONTINUE
ANALYZING IT UNTIL THE DATA IS MODIFIED OR REPLACED. OPTIONS
EXIST FOR EVALUATING DATA WITH MISSING VALUES. IT IS ALSO POSSIBLE
TO RESTRICT THE DATA TO ONLY THOSE OBSERVATIONS WHERE A CERTAIN SET
OF CIRCUMSTANCES OCCURS.
.PAGE
.LEFT MARGIN 0
.INDEX TABLE OF VARIABLE-OBSERVATION COMBINATIONS
.FILL
.CENTER
TABLE OF VARIABLE-OBSERVATION COMBINATIONS
.CENTER
------------------------------------------
.SKIP 1
.INDENT 5
THE FOLLOWING IS A TABLE ILLUSTRATING THE VARIOUS VARIABLE-OBSERVATION
DATA COMBINATIONS THAT CAN BE PROCESSED BY STATPACK. LETTING THE
ROWS REPRESENT THE NUMBER OF OBSERVATIONS AND THE COLUMNS REPRESENT
THE NUMBER OF VARIABLES, ONE CAN EASILY DETERMINE
IF A SPECIFIC VARIABLE-OBSERVATION DATA COMBINATION IS POSSIBLE
BY SIMPLY DETERMINING THE POINT WHERE THE VARIABLE LINE CROSSES THE
OBSERVATION LINE. A "YES" INDICATES THAT THE COMBINATION IS
POSSIBLE; A BLANK INDICATES THAT STATPACK CANNOT ANALYZE THE AMOUNT
OF DATA NECESSARY FOR THAT VARIABLE-OBSERVATION COMBINATION.
.SKIP 1
.LEFT MARGIN 0
.CENTER
NUMBER OF VARIABLES
.SKIP 1
##########1###2###3###4###5##10##15##20##25##30##40##50##75#100
.SKIP 1
####10##YES#YES#YES#YES#YES#YES#YES#YES#YES#YES#YES#YES#YES
.BREAK
####20##YES#YES#YES#YES#YES#YES#YES#YES#YES#YES#YES#YES#YES
.BREAK
####30##YES#YES#YES#YES#YES#YES#YES#YES#YES#YES#YES#YES
.BREAK
####40##YES#YES#YES#YES#YES#YES#YES#YES#YES#YES#YES#YES
.BREAK
####50##YES#YES#YES#YES#YES#YES#YES#YES#YES#YES#YES#YES
.BREAK
####60##YES#YES#YES#YES#YES#YES#YES#YES#YES#YES#YES#YES
.BREAK
N###70##YES#YES#YES#YES#YES#YES#YES#YES#YES#YES#YES#YES
.BREAK
U###80##YES#YES#YES#YES#YES#YES#YES#YES#YES#YES#YES#YES
.BREAK
M###90##YES#YES#YES#YES#YES#YES#YES#YES#YES#YES#YES#YES
.BREAK
B##100##YES#YES#YES#YES#YES#YES#YES#YES#YES#YES#YES#YES
.BREAK
E##125##YES#YES#YES#YES#YES#YES#YES#YES#YES#YES#YES
.BREAK
R##150##YES#YES#YES#YES#YES#YES#YES#YES#YES#YES
.BREAK
###200##YES#YES#YES#YES#YES#YES#YES#YES#YES#YES
.BREAK
O##250##YES#YES#YES#YES#YES#YES#YES#YES#YES
.BREAK
F##300##YES#YES#YES#YES#YES#YES#YES#YES
.BREAK
###350##YES#YES#YES#YES#YES#YES#YES
.BREAK
O##400##YES#YES#YES#YES#YES#YES#YES
.BREAK
B##450##YES#YES#YES#YES#YES#YES#YES
.BREAK
S##500##YES#YES#YES#YES#YES#YES
.BREAK
E##600##YES#YES#YES#YES#YES#YES
.BREAK
R##700##YES#YES#YES#YES#YES
.BREAK
V##800##YES#YES#YES#YES#YES
.BREAK
A##900##YES#YES#YES#YES#YES
.BREAK
T#1000##YES#YES#YES#YES#YES
.BREAK
I#1100##YES#YES#YES#YES#YES
.BREAK
O#1200##YES#YES#YES#YES
.BREAK
N#1300##YES#YES#YES#YES
.BREAK
S#1400##YES#YES#YES
.BREAK
##1500##YES#YES#YES
.BREAK
##1600##YES#YES
.BREAK
##1700##YES#YES
.BREAK
##1800##YES#YES
.BREAK
##1900##YES#YES
.BREAK
##2000##YES
.PAGE
.INDEX LIST OF COMMANDS
.FILL
.CENTER
LIST OF COMMANDS
.CENTER
----------------
.SKIP 3
"DATA"##- DATA INPUT BY TERMINAL
.BREAK
"FETCH" - READ DATA FROM DISK
.BREAK
"FORM"##- ENTER SPECIAL INPUT FORMAT
.BREAK
"MANIP" - MANIPULATE DATA IN CORE (INCLUDES APPENDING)
.BREAK
"TRANS" - DATA TRANSFORMATIONS
.BREAK
"STORE" - STORE DATA ON DISK
.BREAK
"PRINT" - PRINT SELECTED VARIABLES ON LINE PRINTER
.BREAK
"TYPE"##- TYPE SELECTED VARIABLES ON TERMINAL
.BREAK
"ACBNK" - ACCESS A STORED DATA BANK
.BREAK
"MABNK" - CREATE A BANK FROM DATA IN STP
.BREAK
"SORT"##- SORT DATA INTO ASCENDING ORDER
.BREAK
"MTA/I" - READ DATA FROM MAGTAPE
.SKIP 2
"DESC"##- DESCRIPTION OF DATA - MEANS, ST. DEV., VAR.
.BREAK
"BASIC" - MEDIANS, MODES, AND RANGES
.BREAK
"ERANA" - STD ERROR OF MEAN, COEFF OF SKEWNESS, COEFF OF VAR
.BREAK
"ESTAT" - "DESC","BASIC", AND "ERANA"
.BREAK
"ZSCOR" - Z SCORES
.BREAK
"KOLM"##- 1 OR 2 SAMPLE KOLMOGOROV-SMIRNOV TESTS
.BREAK
"CORR"##- CORRELATION MATRIX
.BREAK
"PCORR" - PARTIAL CORRELATIONS
.BREAK
"KENDL" - KENDALL TAU CORRELATIONS
.BREAK
"SRANK" - SPEARMAN RANK CORRELATION
.BREAK
"PTBIS" - POINT BISERIAL CORRELATION
.BREAK
"TTEST" - T TEST (SIGNIFICANCE BETWEEN MEANS)
.BREAK
"CORRT" - CORRELATED T TESTS
.BREAK
"MANN"##- MANN-WHITNEY U TEST
.BREAK
"WILCX" - WILCOXON RANK
.BREAK
"ANOV1" - SINGLE FACTOR ANALYSIS OF VARIANCE
.BREAK
"ANOV2" - 2-WAY ANALYSIS OF VARIANCE
.BREAK
"1WAYR" - 1-WAY ANALYSIS OF VARIANCE W/ REPEATED MEASURES
.BREAK
"ANOC1" - 1-WAY ANALYSIS OF COVARIANCE
.BREAK
"REGR"##- REGRESSION
.BREAK
"STEPR" - STEPWISE REGRESSION
.BREAK
"FACTO" - FACTOR ANALYSIS
.BREAK
"PROB"##- PROBABILITY ASSOC. WITH T, F, OR CHI SQUARE
.BREAK
"CHISQ" - CHI SQUARE
.BREAK
"CVSMT" - EXPONENTIAL CURVE SMOOTHING MODEL
.SKIP 2
"PLOT"##- SCATTER PLOT
.BREAK
"HIST"##- HISTOGRAM
.BREAK
"BARGR" - BAR GRAPH
.SKIP 2
"FREQ"##- FREQUENCY
.BREAK
"XTAB"##- CROSS TAB
.BREAK
"XTAB*" - CROSS TAB (TABLE FORM - ONLY IF "ASSIG" IS USED)
.BREAK
"PCENT" - PERCENTILES
.SKIP 2
"STOP"##- RESTART
.BREAK
"HELP"##- FOR COMMANDS
.BREAK
"FINI"##- END RUN
.BREAK
"INFO"##- GENERAL INFORMATION
.BREAK
"ASSIG" - ASSIGN OUTPUT TO LINE PRINTER
.BREAK
"DEASS" - REINITIALIZE OUTPUT TO TERMINAL
.BREAK
"COPYS" - INDICATE MORE THAN 1 PRINTER COPY ("ASSIG" AND "PRINT")
.BREAK
"TITLE" - LABEL OUTPUT WITH IDENTIFICATION
.BREAK
"NAME"##- GIVE NAMES TO VARIABLES
.BREAK
"MAKE"##- MAKE A TEXT TO BE INSERTED INTO LINEPRINTER OUTPUT
.PAGE
.INDEX PROGRAM TRANSFER
.FILL
.LEFT MARGIN 5
.INDENT -5
PROGRAM TRANSFER
.BREAK
.INDENT -5
----------------
.SKIP 3
.INDENT -5
PURPOSE:##INITIATE THE RUN OF ANOTHER PROGRAM WHILE IN STATPACK
.SKIP 2
.INDENT -5
DESCRIPTION:##STAT PACK MAY BE USED TO TRANSFER CONTROL TO
ANOTHER PROGRAM (INITIATE A RUN TO A DIFFERENT PROGRAM). AS
THE FOLLOWING PROGRAMS BECOME AVAILABLE, THEY MAY BE CALLED
DIRECTLY FROM STAT PACK.
.BREAK
.SKIP 1
.LEFT MARGIN 10
BANK
.BREAK
FREQ
.BREAK
TAB
.BREAK
CORL
.BREAK
REGR
.BREAK
.SKIP 2
.LEFT MARGIN 5
WHEN A CALL TO ANOTHER PROGRAM IS EXECUTED, THE OUTPUT FILE
(IF ONE HAS BEEN CREATED) IS QUEUED TO THE LINEPRINTER, AND THE
PROGRAM SPECIFIED IS EXECUTED. TO RUN A PROGRAM TYPE A "_/" AND
THE PROGRAM NAME IN RESPONSE TO "WHICH COMMAND?".
.BREAK
.SKIP 2
.NOFILL
.INDENT -5
EXAMPLE:
.SKIP 1
WHICH COMMAND?##_/BANK
.SKIP 1
BANK?
.PAGE
.LEFT MARGIN 5
.INDEX ACBNK
.FILL
.INDENT -5
COMMAND:##ACBNK
.INDENT -5
---------------
.SKIP 2
.INDENT -5
PURPOSE:##READ DATA FROM A BINARY STRUCTURED DATA BANK. OPTIONS
ARE AVAILABLE TO SUBSET DATA, BYPASS OBSERVATIONS WHICH DO NOT MEET
USER SPECIFIED CRITERIA, AND REJECT OBSERVATIONS CONTAINING MISSING
VALUES. PROVISIONS HAVE BEEN MADE FOR VARIABLE NAMES, AND ELIMINATION
OF INPUT FORMATS.
.SKIP 2
.INDENT -5
LIMITATIONS:##DATA MUST BE IN THE FORM OF A WELL-STRUCTURED DATA
BANK. A MAXIMUM OF 20
VARIABLES MAY BE ACCESSED AT ONE TIME.
.SKIP 2
.LEFT MARGIN 5
.INDENT -5
DESCRIPTION:##THE "ACBNK" COMMAND IS USED TO READ DATA FROM A
STORED STRUCTURED DATA BANK LOCATED ON THE DISK. WHEN PROMPTED, THE
USER TYPES THE NAME OF THE BANK (NO EXTENSION IS NECESSARY; ".BNK"
WILL AUTOMATICALLY BE ADDED), AND THE PROJECT-PROGRAMMER NUMBER
ENCLOSED IN BRACKETS (IF OTHER THAN HIS OWN), OF THE AREA WHERE
THE FILE CONTAINING THE BANK IS LOCATED.
.SKIP 1
.INDENT 5
THIS IS FOLLOWED BY THE SWITCHES ENCLOSED IN PARENTHESES, WHICH
ARE REPRESENTATIVE OF THE OPTIONS AVAILABLE. IF NO
OPTIONS ARE DESIRED, NO OPTIONS ARE NECESSARY. OPTIONS ARE:
.LEFT MARGIN 16
.SKIP 1
.INDENT -6
"I" - INDEPENDENT SAMPLES
.INDENT -6
"M" - ALLOW OBSERVATIONS WITH MISSING DATA TO BE RECOVERED
.INDENT -6
"Q" - SELECT OBSERVATIONS TO BE USED BY SPECIFYING CRITERIA THEY
MUST SATISFY
.INDENT -6
"S" - SPECIFY STARTING POSITION
.LEFT MARGIN 5
.SKIP 1
.INDENT 5
NEXT THE USER IS ASKED TO INDICATE WHICH VARIABLES ARE TO BE READ.
BANK CODES (THE NUMBER OF THE VARIABLE AS SITUATED IN THE BANK)
OR VARIABLE NAMES ARE TYPED IN SEPARATED BY COMMAS.
RANGES OF VARIABLES MAY BE ENTERED BY TYPING THE EXTREMES OF THE
RANGE SEPARATED BY A "-". IF ALL VARIABLES ARE TO BE READ USE
A "*". IT SHOULD
BE NOTED THAT THE FIRST BANK CODE SPECIFIED BECOMES STATPACK'S FIRST
VARIABLE, THE SECOND BANK CODE THE SECOND VARIABLE, ETC. THUS, BANK
CODE 1 MAY END UP AS VARIABLE NUMBER 4. ALTHOUGH THE VARIABLE
NAME OBS IS ILLEGAL, THE USER MAY INDICATE THIS VARIABLE BOTH AS
A VARIABLE TO BE READ AND AS A QUALIFIER. THE OBSERVATION NUMBER
WILL BE REFERENCED. IN STP IF OBS IS READ AS A VARIABLE IT WILL BE
CHANGED TO OBSER.
.SKIP 1
.INDENT 5
IF NO OPTIONS ARE SPECIFIED, DATA WILL BE CONSIDERED AN OBSERVATION
AT A TIME, STARTING WITH THE FIRST OBSERVATION. IF ANY OF THE
VARIABLES TO BE RECOVERED CONTAIN MISSING DATA FOR THAT OBSERVATION,
THE ENTIRE OBSERVATION IS DISCARDED. STP WILL CONTINUE IN THIS
MANNER, ALWAYS CHECKING THE NEXT OBSERVATION, UNTIL EITHER THE
ENTIRE BANK HAS BEEN CONSIDERED OR THE DATA SET WHOSE SIZE WAS
SPECIFIED AT THE BEGINNING HAS BEEN FILLED.
.SKIP 1
.INDENT 5
IF AN "S" SWITCH IS SPECIFIED, THE USER WILL BE ASKED TO SUPPLY
THE STARTING OBSERVATION NUMBER FOR THE BANK. ANY VALUE BETWEEN 1 AND
THE NUMBER OF THE LAST OBSERVATION IN THE BANK MAY BE USED.
THIS DOES NOT, HOWEVER, INHIBIT THE "ACBNK" COMMAND FROM CHECKING
THE ENTIRE BANK FOR DATA.
.SKIP 1
.INDENT 5
AN "M" SWITCH ALLOWS THE COLLECTING OF SAMPLES CONTAINING MISSING
DATA. THE NUMBER "-9999E-20" WILL BE USED TO DENOTE VALUES WHICH
ARE MISSING.
.SKIP 1
.INDENT 5
THE "Q" SWITCH SPECIFIES THE QUALIFYING OPTION. BY USING THE "Q" SWITCH,
A USER MAY SELECT A SUBSET OF THE BANK WHERE ALL THE
OBSERVATIONS CONFORM TO A CERTAIN USER-SPECIFIED CRITERIA. FOR
EXAMPLE, DATA MAY BE CHOSEN WHERE EACH OBSERVATION IN THE DATA SET
IS A MALE, LESS THAN 15 YEARS OLD, WITH AN I.Q. OF OVER 110.
.SKIP 1
.INDENT 5
IF THE
"Q" SWITCH HAS BEEN SPECIFIED, THE USER IS INSTRUCTED TO TYPE ONE
QUALIFIER AFTER EACH "?". EACH QUALIFIER CONSISTS OF THREE PARTS:##
A VARIABLE, A RELATIONSHIP, AND A VALUE TO BE COMPARED WITH THE
VARIABLE. HENCE, BEFORE EACH OBSERVATION IS INCLUDED IN THE DATA SET
IT MUST SATISFY ALL THE QUALIFIERS SPECIFIED. (FOR EACH OBSERVATION TO BE ACCEPTED,
THE VARIABLE SELECTED IN EACH QUALIFIER MUST HAVE THE INDICATED
RELATIONSHIP TO THE VALUE SPECIFIED.) THE RELATIONSHIPS POSSIBLE ARE:
.SKIP 1
.LEFT MARGIN 10
.TAB STOPS 25,44
SIGN CODE ALPHA CODE RELATIONSHIP
.BREAK
--------- ---------- ------------
.BREAK
"=" ",EQ," OR ".EQ." EQUAL
.BREAK
"<>" OR "><" ",NE," OR ".NE." NOT EQUAL
.BREAK
">" ",GT," OR ".GT." GREATER THAN
.BREAK
"<" ",LT," OR ".LT." LESS THAN
.BREAK
">=" OR "=>" ",GE," OR ".GE." GREATER THAN OR EQUAL TO
.BREAK
"<=" OR "=<" ",LE," OR ".LE." LESS THAN OR EQUAL TO
.SKIP 1
.LEFT MARGIN 5
.INDENT 5
THE QUALIFIER IS CONSTRUCTED BY TYPING THE VARIABLE (EITHER NUMBER OR
NAME), THE SIGN CODE OR ALPHA CODE, AND FINALLY THE VALUE. WHEN THE
LAST QUALIFIER HAS BEEN ENTERED, RETURN AND TYPE A _^Z(CONTROL Z), A
<CR>, OR "STOP"(THE STOP TYPED HERE
SIMPLY TERMINATES ENTRY OF THE QUALIFIERS, IT IS NOT THE
SAME AS THE "STOP" COMMAND). THE MAXIMUM
NUMBER OF QUALIFIERS POSSIBLE IS 20 MINUS THE NUMBER OF VARIABLES
SELECTED FOR ENTRY TO THE DATA SET. IT IS NOT NECESSARY
TO ACCESS A VARIABLE AS DATA IN ORDER TO USE IT AS A QUALIFIER.
.SKIP 1
.INDENT 5
THE "I" SWITCH IS USED TO ASSEMBLE SAMPLES WHERE VARIABLES IN THE
SAME OBSERVATION MAY NOT BE RELATED. FOR EXAMPLE, IT IS POSSIBLE FOR
VARIABLE 1 TO BE THE I.Q. OF MALES AND VARIABLE 2 THE I.Q. OF FEMALES.
EACH VARIABLE OR SET OF VARIABLES IS COLLECTED BY LOOKING THROUGH
THE ENTIRE DATA SET ONCE. WHEN THE LAST SAMPLE HAS
BEEN RECOVERED, TYPE
A <CR> OR A _^Z(CONTROL Z). ALL VARIABLES ARE FORCED TO HAVE THE SAME
NUMBER OF OBSERVATIONS.
.SKIP 3
.INDENT -5
.TEST PAGE 8
EXAMPLES (COMMAND EXPLANATIONS FOLLOW THESE EXAMPLES):
.SKIP 1
.LEFT MARGIN 5
.INDENT -5
(1)##WHICH COMMAND? ACBNK
.SKIP 1
WHAT BANK NAME AND SWITCHES? NICK[220,220]
.SKIP 1
LIST BANK CODES SEPARATED BY COMMAS
.BREAK
CASE,2,3,WEIGHT,SEX
.SKIP 3
.INDENT -5
(2)##WHICH COMMAND? ACBNK
.SKIP 1
WHAT BANK NAME AND SWITCHES? NICK[220,220](S)
.SKIP 1
WHAT IS THE STARTING POSITION? 123
.SKIP 1
LIST BANK CODES SEPARATED BY COMMAS
.BREAK
CASE,2,3,WEIGHT,SEX
.SKIP 3
.INDENT -5
(3)##WHICH COMMAND? ACBNK
.SKIP 1
WHAT BANK NAME AND SWITCHES? NICK(Q)
.SKIP 1
LIST BANK CODES SEPARATED BY COMMAS
.BREAK
CASE,SEX,WEIGHT,7-11
.BREAK
A ? INDICATES A QUALIFIER SHOULD BE INSERTED. AFTER
.BREAK
LAST ONE TYPE A _^Z(CONTROL Z), A <CR>, OR STOP
.BREAK
? SEX=1
.BREAK
? 2<>499.3
.BREAK
? 3,GT,1.2
.BREAK
? WEIGHT,NE,189
.BREAK
? _^Z
.SKIP 3
.INDENT -5
(4)##WHICH COMMAND? ACBNK
.SKIP 1
WHAT BANK NAME AND SWITCHES? RSLT(QSM)
.SKIP 1
WHAT IS THE STARTING POSITION? 121
.SKIP 1
LIST BANK CODES SEPARATED BY COMMAS
.BREAK
IQ,SEX,WEIGHT
.BREAK
A ? INDICATES A QUALIFIER SHOULD BE INSERTED. AFTER
.BREAK
LAST ONE TYPE A _^Z(CONTROL Z), A <CR>, OR STOP
.BREAK
? IQ>115
.BREAK
? SEX=1
.BREAK
? WEIGHT<=210
.BREAK
? _^Z
.SKIP 3
.INDENT -5
(5)##WHICH COMMAND? ACBNK
.SKIP 1
WHAT BANK NAME AND SWITCHES? NICK(QI)
.SKIP 1
INDEPENDENT SAMPLES WILL BE TAKEN ON SUCCESSIVE
.BREAK
"LIST BANK CODES". WHEN ALL INDEPENDENT SAMPLES HAVE BEEN
.BREAK
GIVEN, TYPE _^Z(CONTROL Z), A <CR>, OR STOP TO THE
.BREAK
QUESTION
.SKIP 1
INDEPENDENT SAMPLE 1
.BREAK
LIST BANK CODES SEPARATED BY COMMAS
.BREAK
WEIGHT
.BREAK
A ? INDICATES A QUALIFIER SHOULD BE INSERTED. AFTER
.BREAK
LAST ONE TYPE A _^Z(CONTROL Z), A <CR>, OR STOP
.BREAK
? SEX=1
.BREAK
? AGE<24
.BREAK
? _^Z
.SKIP 2
INDEPENDENT SAMPLE 2
.BREAK
LIST BANK CODES SEPARATED BY COMMAS
.BREAK
WEIGHT
.BREAK
A ? INDICATES A QUALIFIER SHOULD BE INSERTED. AFTER
.BREAK
LAST ONE TYPE A _^Z(CONTROL Z), A <CR>, OR STOP
.BREAK
? SEX=1
.BREAK
? AGE>=24
.BREAK
? _^Z
.SKIP 2
INDEPENDENT SAMPLE 3
.BREAK
LIST BANK CODES SEPARATED BY COMMAS
.BREAK
WEIGHT
.BREAK
A ? INDICATES A QUALIFIER SHOULD BE INSERTED. AFTER
.BREAK
LAST ONE TYPE A _^Z(CONTROL Z), A <CR>, OR STOP
.BREAK
? SEX=2
.BREAK
? AGE<24
.BREAK
? _^Z
.SKIP 2
INDEPENDENT SAMPLE 4
.BREAK
LIST BANK CODES SEPARATED BY COMMAS
.BREAK
WEIGHT
.BREAK
A ? INDICATES A QUALIFIER SHOULD BE INSERTED. AFTER
.BREAK
LAST ONE TYPE A _^Z(CONTROL Z), A <CR>, OR STOP
.BREAK
? SEX=2
.BREAK
? AGE=>24
.BREAK
? _^Z
.SKIP 2
INDEPENDENT SAMPLE 5
.BREAK
LIST BANK CODES SEPARATED BY COMMAS
.BREAK
_^Z
.SKIP 3
.LEFT MARGIN 5
.INDENT -5
EXPLANATIONS:
.SKIP 1
(1)##READ FROM DATA BANK NICK UNDER AREA [220,220] THE VARIABLES:
CASE, 2, 3, WEIGHT, AND SEX.
.SKIP 1
(2)##READ FROM DATA BANK NICK UNDER AREA [220,220] THE VARIABLES: CASE, 2, 3, WEIGHT, AND
SEX BEGINNING WITH OBSERVATION 123 IN THE BANK.
.SKIP 1
(3)##READ FROM DATA BANK NICK THE VARIABLES: CASE, SEX, WEIGHT,
AND VARIABLE NUMBERS 7 THROUGH 11;
BUT ONLY USE THOSE OBSERVATIONS WHERE THE VARIABLE: SEX IS EQUAL TO 1,
VARIABLE: 2 IS NOT EQUAL TO 499.3, VARIABLE: 3 IS GREATER THAN 1.2,
AND WEIGHT IS NOT EQUAL TO 189.
.SKIP 1
(4)##READ FROM DATA BANK RSLT THE VARIABLES: IQ, SEX, AND WEIGHT.
STARTING AT THE BANK'S OBSERVATION NUMBER 121 AND USING ONLY THOSE
OBSERVATIONS WHERE THE VARIABLE: IQ IS GREATER THAN 115, THE VARIABLE: SEX IS EQUAL TO 1 AND
THE VARIABLE: WEIGHT IS LESS THAN OR EQUAL TO 210.
.SKIP 1
(5)##READ INDEPENDENT SAMPLES FROM BANK NICK, BREAKING THE VARIABLE: WEIGHT INTO
FOUR VARIABLES EACH RECOVERED AS A SEPARATE SAMPLE WHERE:
.LEFT MARGIN 15
.SKIP 1
.INDENT -5
EACH OBSERVATION FOR SAMPLE 1 HAS THE VARIABLE: SEX EQUAL TO 1
AND VARIABLE: AGE LESS THAN 24;
.INDENT -5
EACH OBSERVATION FOR SAMPLE 2 HAS THE VARIABLE: SEX EQUAL TO 1
AND VARIABLE: AGE GREATER THAN OR EQUAL TO 24;
.INDENT -5
EACH OBSERVATION FOR SAMPLE 3 HAS THE VARIABLE: SEX EQUAL TO 2 AND
VARIABLE: AGE LESS THAN 24; AND
.INDENT -5
EACH OBSERVATION FOR SAMPLE 4 HAS THE VARIABLE: SEX EQUAL TO 2 AND
VARIABLE: AGE GREATER THAN OR EQUAL TO 24.
.SKIP 1
.LEFT MARGIN 5
WHEN FINISHED THERE WILL BE FOUR SEPARATE VARIABLES EACH MADE UP OF
A PARTICULAR PORTION OF THE POPULATION.
.PAGE
.INDEX ANOC1
.FILL
.LEFT MARGIN 5
.INDENT -5
COMMAND:##ANOC1
.INDENT -5
---------------
.SKIP 2
.INDENT -5
PURPOSE:##PERFORM ONE WAY ANALYSIS OF COVARIANCE
.SKIP 2
.INDENT -5
LIMITATIONS:##THE SUM OF THE TREATMENTS AND COVARIANCES MUST
NOT EXCEED 20.
.SKIP 2
.INDENT -5
REFERENCE:##"STATISTICAL METHODS", SNEDECOR AND COCHRAN,
CHAPTER 14.
.SKIP 2
.INDENT -5
DESCRIPTION:##THE "ANOC1" COMMAND CALCULATES ANALYSIS OF
COVARIANCE FOR ONE OR MORE SETS OF DATA. THE USER WILL FIRST BE
INSTRUCTED TO ENTER THE OPTIONS DESIRED, SEPARATED BY COMMAS.
AVAILABLE OPTIONS ARE:
.BREAK
.SKIP 1
.LEFT MARGIN 10
.INDENT -5
"BREAK"--RATHER THAN SUPPLYING A VARIABLE FOR EACH CELL OF THE
ANALYSIS OF COVARIANCE, SEPARATE A SINGLE VARIABLE AND ONE OR MORE
COVARIATE VARIABLES INTO TREATMENTS BASED ON VALUES OF A
BREAKDOWN VARIABLE.
.BREAK
.SKIP 1
.INDENT -5
"DISCR"--USE VALUES OF THE BREAKDOWN VARIABLE TO FORM RANGES,
WITH EACH DISTINCT VALUE FORMING A SEPARATE RANGE. (IF THIS
OPTION IS NOT USED THE USER WILL BE ASKED TO ENTER RANGES FOR
THE BREAKDOWN VARIABLE).
.BREAK
.SKIP 1
.INDENT -5
"AUTO"--SAME RESULTS AS "DISCR", HOWEVER "AUTO" IS NOT
ENTERED WHEN THE OTHER OPTIONS ARE ENTERED, IT IS ENTERED WHEN
ASKED FOR RANGES.
.BREAK
.SKIP 1
.INDENT -5
"RANGE"--LIST RANGES CALCULATED. (ONLY AVAILABLE IF "DISCR"
IS USED).
.BREAK
.SKIP 2
.LEFT MARGIN 5
.INDENT 5
IF NO OPTIONS ARE SPECIFIED, THE USER WILL BE ASKED TO ENTER THE
VARIABLES TO BE USED AS TREATMENTS. EACH VARIABLE ENTERED BECOMES
A SEPARATE TREATMENT. VARIABLES MAY BE ENTERED BY VARIABLE
NUMBER OR IF NAMES HAVE BEEN DEFINED, AS VARIABLE NAMES. RANGES
OF VARIABLES MAY BE ENTERED BY TYPING THE EXTREMES OF THIS RANGE
SEPARATED BY A "-". NEXT THE USER WILL BE INSTRUCTED TO ENTER
THE NUMBER OF COVARIATES. FOR EACH TREATMENT, THE USER WILL BE
ASKED TO ENTER A VARIABLE TO BE USED FOR EACH COVARIATE. EITHER
VARIABLE NUMBERS OR VARIABLE NAMES (IF NAMES HAVE BEEN DEFINED)
MAY BE USED. RANGES OF VARIABLES MAY BE ENTERED BY TYPING THE
EXTREMES OF THE RANGE SEPARATED BY A "-". NO VARIABLE MAY BE
USED AS BOTH A TREATMENT AND A COVARIATE, AND NO VARIABLE MAY
BE USED AS TWO COVARIATES.
.BREAK
.SKIP 1
.INDENT 5
IF "BREAK" WAS SPECIFIED AS AN OPTION, THE USER WILL BE
INSTRUCTED TO ENTER THE VARIABLES TO BE ANALYSED. UP TO 20
VARIABLES MAY BE ENTERED SEPARATED BY COMMAS. VARIABLES ARE
INDICATED BY VARIABLE NUMBER OR VARIABLE NAME (IF NAMES HAVE
BEEN DEFINED FOR THE VARIABLES). RANGES OF VARIABLES MAY BE
ENTERED BY TYPING THE EXTREMES OF THE RANGE SEPARATED BY A "-".
FOR EACH VARIABLE SPECIFIED, A SEPARATE ANALYSIS OF COVARIANCE
WILL BE CALCULATED. THE USER WILL THEN BE ASKED TO ENTER THE
BREAKDOWN VARIABLE. ONLY ONE VARIABLE MAY BE ENTERED, BY EITHER
VARIABLE NUMBER OR VARIABLE NAME (IF NAMES HAVE BEEN DEFINED).
.BREAK
.SKIP 1
.INDENT 5
IF OPTION "DISCR" WAS NOT SUPPLIED THEN THE USER WILL BE
REQUESTED TO ENTER THE RANGES FOR THE BREAKDOWN VARIABLE. EACH
RANGE IS ENTERED ON A SEPARATE LINE, MINIMUM FIRST, FOLLOWED BY
A COMMA, AND THEN THE MAXIMUM. IF NAMES ARE TO BE GIVEN TO THE
RANGES, THE USER SHOULD ENTER A COMMA AND THE NAME (5 CHARACTERS
OR LESS) FOLLOWING THE MAXIMUM OF THE RANGE. AFTER THE LAST
RANGE HAS BEEN ENTERED, TYPE A CONTROL Z (_^Z) OR LINE FEED.
IF THE USER WISHES THE RANGES TO BE AUTOMATICALLY CREATED "AUTO"
MAY BE USED.
.BREAK
.SKIP 1
.INDENT 5
THE USER WILL NOW BE INSTRUCTED TO ENTER COVARIATES SEPARATED
BY COMMAS. EITHER VARIABLE NUMBERS OR VARIABLE NAMES (IF NAMES
HAVE BEEN DEFINED) MAY BE USED. RANGES OF VARIABLES MAY BE
ENTERED BY TYPING THE EXTREMES OF THE RANGE SEPARATED BY A "-".
THE COVARIATES WILL BE BROKEN INTO THE SAME GROUPS AS THE
TREATMENTS.
.BREAK
.SKIP 2
.INDENT -5
EXAMPLES:
.SKIP 1
.NOFILL
WHICH COMMAND?##ANOC1
.SKIP 1
LIST OPTIONS SEPARATED BY COMMAS
BREAK,DISCR
.SKIP 1
WHICH VARIABLES ARE TO BE ANALYSED?##A
.SKIP 1
WHICH IS THE BREAKDOWN VARIABLE?##1
.SKIP 1
LIST COVARIATES SEPARATED BY COMMAS
B,C,D
.PAGE
####################*****#1-WAY ANOCOV#*****
ANALYSIS ON VARIABLE:#A####WITH TREATMENTS DETERMINED
BY A BREAKDOWN ON VARIABLE:###1##;#COVARIATES USED:
B####,#C####,#D
.SKIP 1
.TAB STOPS 11,16,28,39,46,59
UNADJUSTED ADJUSTED COVARIATE MEANS
TREAT SIZE ###MEAN ##MEAN B ##C ##D
.SKIP 1
###1 ###4 ###62.4 ##62.9 14.7 ##1.38 #-50.3
.SKIP 1
###2 ###1 ###19.5 ##13.2 13.3 #-35.9 ##123.
.SKIP 1
###3 ###1 ###73.2 ##72.7 17.0 ##12.6 ##7.53
.SKIP 1
###4 ###5 ###36.0 ##37.8 11.4 ##21.0 #-11.5
.SKIP 1
###5 ###9 ###34.3 ##35.1 10.8 -0.610 #-36.2
.SKIP 1
###6 ##12 ###39.1 ##39.5 8.02 ##2.88 ##17.9
.SKIP 1
###7 ##21 ###43.5 ##43.2 11.2 -0.605 ##4.24
.SKIP 1
###8 ###8 ###49.5 ##50.0 10.6 #-4.49 #-38.0
.SKIP 1
###9 ###8 ###38.5 ##36.4 13.1 #-7.31 ##43.1
.SKIP 1
##10 ###4 ###31.8 ##32.4 6.50 #0.949 ##16.4
.SKIP 2
*TOTALS######0.304E+04############790.#####13.2########-42.6
.BREAK
*AVERAGE ###41.7 10.8 #0.180 -0.583
.BREAK
*BETA WEIGHTS#####################0.217###-0.798E-01####0.234E-01
.SKIP 2
.TAB STOPS 18,35,40,55,63
####################1 WAY ANOCOV
.SKIP 1
##SOURCE SUM OF SQUARES DF MEAN SQUARES F PROB
.SKIP 1
BETWEEN
ADJUSTED ###5033.185 #9 ###559.2 0.741 .670
TREATMENTS
.SKIP 1
ERROR ###45262.61 60 ###754.4
.SKIP 1
TOTAL ###50295.79 69
.PAGE
WHICH COMMAND?##ANOC1
.SKIP 1
LIST OPTIONS SEPARATED BY COMMAS
.SKIP 2
LIST VARIABLES TO BE USED AS TREATMENTS
D,F
.SKIP 1
HOW MANY COVARIATES?##2
.SKIP 1
LIST COVARIATES FOR VAR:##D
A,B
.SKIP 1
LIST COVARIATES FOR VAR:##F
C,E
.SKIP 2
####################*****#1-WAY ANOCOV#*****
TREATMENTS AND COVARIATES ARE INDIVIDUAL VARIABLES
.SKIP 1
TREAT##COV##1##COV##2
D######A#######B
F######C#######E
.SKIP 1
.TAB STOPS 12,18,30,41,53
UNADJUSTED ADJUSTED #####COVARIATE MEANS
TREAT SIZE ##MEAN ##MEAN COV 1 COV 2
D ##73 ##-0.583 ##-4.43 #41.7 #10.8
F ##73 ####6.86 ###10.7 0.180 #24.8
.SKIP 1
*TOTALS##########458.###############0.306E+04###0.260E+04
*AVERAGE ####3.14 #20.9 #17.8
*BETA WEIGHTS########################0.799E-01##-0.314
.SKIP 2
.TAB STOPS 18,35,40,55,63
####################1 WAY ANOCOV
.SKIP 1
##SOURCE SUM OF SQUARES DF MEAN SQUARES F PROB
.SKIP 1
BETWEEN
ADJUSTED ##3998.871 ##1 ###3999. 0.394 .531
TREATMENTS
.SKIP 1
ERROR ##1440020. 142 ##0.1014E+05
.SKIP 1
TOTAL ##1444019. 143
.SKIP 1
.PAGE
.LEFT MARGIN 5
.INDEX ANOV1
.FILL
.INDENT -5
COMMAND:##ANOV1
.INDENT -5
---------------
.SKIP 2
.INDENT -5
PURPOSE:##CALCULATE ONE WAY ANALYSIS OF VARIANCE
.SKIP 2
.INDENT -5
REFERENCE:##"STATISTICAL PRINCIPLES IN EXPERIMENTAL DESIGN", WINER, PAGES
96-102.
.SKIP 2
.INDENT -5
DESCRIPTION:##THE "ANOV1" COMMAND ALLOWS THE USER TO CALCULATE
ONE-WAY ANALYSIS OF VARIANCE. THE USER WILL FIRST BE INSTRUCTED TO
LIST THE OPTIONS DESIRED SEPARATED BY COMMAS (IF NO OPTIONS ARE
DESIRED TYPE A <CR>). POSSIBLE OPTIONS ARE:
.SKIP 1
.LEFT MARGIN 10
.INDENT -5
"BREAK"--SELECT SAMPLES FROM ONE VARIABLE BASED ON THE VALUE OF A
SECOND VARIABLE. FOR EACH OBSERVATION, THE VALUE OF THE SECOND
VARIABLE (BREAKDOWN VARIABLE) WILL BE USED TO DETERMINE IN WHICH
SAMPLE THE VARIABLE BEING ANALYZED BELONGS. THIS IS ACCOMPLISHED BY
DETERMINING WHICH OF A SERIES OF RANGES THE VALUE OF THE BREAKDOWN
VARIABLE FITS INTO, AND THEN MOVING THE VALUE OF THE ANALYSIS
VARIABLE TO THE CORRESPONDING SAMPLE. (IF THIS OPTION IS NOT USED,
THE ANALYSIS WILL BE DONE USING VARIABLES AS THE SAMPLES.)
.SKIP 1
.INDENT -5
##NOTE:##THE FOLLOWING OPTIONS ARE TO BE USED ONLY IF "BREAK" HAS
BEEN USED.
.SKIP 1
.INDENT -5
"DISCR"--AUTOMATIC BREAKDOWN. INSTEAD OF THE USER ENTERING RANGES,
A SEPARATE RANGE WILL BE CREATED AUTOMATICALLY FOR EACH VALUE IN
THE BREAKDOWN VARIABLE.
.SKIP 1
.INDENT -5
"AUTO"--AUTOMATIC BREAKDOWN. THIS OPTION IS THE SAME AS THE "DISCR"
OPTION. DO NOT ENTER "AUTO" WITH THE OTHER OPTIONS; IT SHOULD
BE ENTERED ONLY WHEN ASKED TO TYPE IN THE RANGES. THE "DISCR" AND
"AUTO" OPTIONS ARE EQUIVALENT. THE ONLY DIFFERENCE IS AT WHICH POINT
IN THE PROGRAM THEY ARE ENTERED.
.SKIP 1
.INDENT -5
##NOTE:##THE FOLLOWING OPTION IS AVAILABLE ONLY IF AUTOMATIC BREAKDOWNS ARE TO BE USED.
.SKIP 1
.INDENT -5
"RANGE"--LIST THE RANGES TO BE USED FOR THE AUTOMATIC BREAKDOWN.
.SKIP 2
.LEFT MARGIN 5
.INDENT 5
IF THE "BREAK" OPTION HAS NOT BEEN SPECIFIED, THE ANALYSIS OF VARIANCE
WILL BE CALCULATED WITH EACH VARIABLE SPECIFIED BY THE USER
OCCUPYING A SINGLE CELL. WHEN INSTRUCTED THE USER LISTS THE VARIABLES
TO BE USED IN THE ANALYSIS OF VARIANCE SEPARATED BY COMMAS.
UP TO 30 VARIABLES MAY BE INDICATED BY VARIABLE NAMES (IF NAMES HAVE
BEEN DEFINED) OR VARIABLE NUMBERS. RANGES OF VARIABLES MAY BE
ENTERED BY LISTING THE EXTREMES OF THE RANGE SEPARATED BY A "-".
ONE OR MORE "*" MAY BE USED WHEN LISTING THE VARIABLES TO BE
ANALYZED. ONE AT A TIME EACH VARIABLE NOT YET SPECIFIED IN THE
ANALYSIS WILL BE SUBSTITUTED FOR EVERY "*". THOSE CASES WHERE THE
SAME VARIABLE WOULD BE LISTED TWICE IN THE SAME ANALYSIS WILL BE
ELIMINATED, AS WILL BE THOSE CASES THAT EXCEPT FOR A SWITCH IN
THE ORDER OF VARIABLES, DUPLICATE AN ANALYSIS ALREADY PERFORMED.
.SKIP 2
.INDENT 5
IF THE "BREAK" OPTION HAS BEEN USED, IT WILL BE NECESSARY FOR THE
USER TO SUPPLY THE FOLLOWING INFORMATION:
.SKIP 1
.LEFT MARGIN 10
.INDENT -5
(1)##THE VARIABLES FOR WHICH ANALYSIS OF VARIANCE ARE TO BE
CALCULATED (UP TO 20). THE SAMPLES FOR EACH SET OF ANALYSIS OF
VARIANCE WILL BE SELECTED FROM A SINGLE VARIABLE. VARIABLES MAY
BE LISTED USING EITHER VARIABLE NAMES (IF NAMES HAVE BEEN DEFINED)
OR VARIABLE NUMBERS. RANGES OF VARIABLES MAY BE SPECIFIED BY
LISTING THE EXTREMES OF THE RANGES SEPARATED BY A "-". WHERE
ANALYSIS OF VARIANCES ARE TO BE CALCULATED FOR ALL VARIABLES, A "*" MAY
BE USED INSTEAD OF VARIABLE NAMES OR NUMBERS.
.SKIP 1
.INDENT -5
(2)##THE VARIABLE TO BE USED FOR THE BREAKDOWNS. ONLY ONE VARIABLE
MAY BE ENTERED, SPECIFIED BY EITHER ITS VARIABLE NAME (IF THE NAME
HAS BEEN DEFINED) OR VARIABLE NUMBER. ALL VARIABLES LISTED FOR
ANALYSIS WILL BE PROCESSED USING THE SAME BREAKDOWN VARIABLE.
.SKIP 1
.INDENT -5
(3)##RANGES FOR THE BREAKDOWN VARIABLE. IF THE "DISCR" OPTION HAS
BEEN USED, THIS INFORMATION WILL BE AUTOMATICALLY CALCULATED, AND
NEED NOT BE SUPPLIED BY THE USER. IF THE "DISCR" OPTION HAS NOT BEEN USED, THE USER MAY STILL REQUEST THE RANGES TO BE
AUTOMATICALLY CALCULATED BY RESPONDING WITH "AUTO". TO SPECIFY
RANGES, THE USER TYPES THE EXTREMES OF THE RANGE, SMALLER FIRST,
SEPARATED BY A COMMA.
ONLY ONE RANGE MAY BE ENTERED PER LINE. UP TO
50 RANGES MAY BE SPECIFIED. AFTER THE LAST RANGE HAS BEEN ENTERED,
THE USER TYPES A _^Z(CONTROL Z).
.LEFT MARGIN 5
.PAGE
.INDENT -5
EXAMPLES:
.SKIP 1
.NOFILL
WHICH COMMAND?##ANOV1
.SKIP 1
LIST OPTIONS SEPARATED BY COMMAS
.SKIP 2
WHICH VARIABLES?##TEST1,TEST2,TEST3,TEST4
.TEST PAGE 12
.SKIP 1
#################*****#1-WAY#ANOVA#*****
.BREAK
.TAB STOPS 13,22,35
TRET. SIZE #MEAN STD.#DEV.
.BREAK
TEST1 #559 41.75 21.73741
.BREAK
TEST2 #559 49.68 18.73237
.BREAK
TEST3 #559 47.88 12.27697
.BREAK
TEST4 #559 64.81 19.69569
.SKIP 1
.TAB STOPS 14,28,36,48,59
SOURCE SUM#OF#SQ. #D.F. MEAN#SQ. ##F #PROB
.BREAK
BETWEEN #160902.1 ###3 .5363E+05 157.5 0.0000
.BREAK
WITHIN #760030.1 2232 340.5
.BREAK
TOTAL #920932.1 2235
.SKIP 3
WHICH COMMAND?##ANOV1
.SKIP 1
LIST OPTIONS SEPARATED BY COMMAS
.BREAK
BREAK
.SKIP 1
WHICH VARIABLES ARE TO BE ANALYZED?##GPA
.SKIP 1
WHAT IS THE BREAKDOWN VARIABLE?##WEIGHT
.SKIP 1
ENTER RANGES FOR BREAKDOWN VARIABLE:##WEIGH
.BREAK
?#100,120,LOW
.BREAK
?#121,150,MED
.BREAK
?#151,200,HIGH
.BREAK
? _^Z
.SKIP 1
.INDENT 18
*****#1-WAY#ANOVA#*****
.BREAK
ANALYSIS ON VARIABLE:#GPA##WITH TREATMENTS DETERMINED
.BREAK
BY A BREAKDOWN ON VARIABLE:#WEIGH
.SKIP 1
.TAB STOPS 8,13,22,34
TRET.###SIZE######MEAN########STD.#DEV.
.BREAK
LOW ##25 2.918 0.5476086
.BREAK
MED ##29 3.002 0.5271557
.BREAK
HIGH ##34 2.958 0.5200980
.SKIP 1
SOURCE###SUM#OF#SQ.#####D.F.###MEAN#SQ.######F##########PROB
.BREAK
BETWEEN##0.9464264E-01####2####.4732E-01##0.1683######0.8454
.BREAK
WITHIN####23.90458#######85####.2812
.BREAK
TOTAL#####23.99922#######87
.SKIP 3
WHICH COMMAND?##ANOV1
.SKIP 1
LIST OPTIONS SEPARATED BY COMMAS
.BREAK
BREAK,DISCR,RANGE
.SKIP 1
WHICH VARIABLES ARE TO BE ANALYZED?##GPA
.SKIP 1
WHAT IS THE BREAKDOWN VARIABLE?##AGE
.SKIP 1
BREAKDOWN RANGES FOR VARIABLE:#AGE
.BREAK
#22.00####,#22.00
.BREAK
#23.00####,#23.00
.BREAK
#24.00####,#24.00
.SKIP 1
.TAB STOPS 8,13,22,34
.INDENT 18
*****#1-WAY#ANOVA#*****
.BREAK
ANALYSIS ON VARIABLE:#GPA##WITH TREATMENTS DETERMINED
.BREAK
BY A BREAKDOWN ON VARIABLE:#AGE
.SKIP 1
TRET.###SIZE#####MEAN########STD.#DEV.
.BREAK
1 ##39 2.914 0.4997773
.BREAK
2 ##26 2.798 0.4729230
.BREAK
3 ##35 3.015 0.4958847
.SKIP 1
SOURCE###SUM#OF#SQ.#####D.F.###MEAN#SQ.######F#########PROB
.BREAK
BETWEEN##0.7007980########2####.3504#######1.450######0.2397
.BREAK
WITHIN####23.44360#######97####.2417
.BREAK
TOTAL#####24.14440#######99
.PAGE
.LEFT MARGIN 5
.INDEX ANOV2
.FILL
.INDENT -5
COMMAND:##ANOV2
.INDENT -5
---------------
.SKIP 2
.INDENT -5
PURPOSE:##CALCULATE TWO-WAY ANALYSIS OF VARIANCE.
.SKIP 2
.INDENT -5
REFERENCE:##"TOPICS IN INTERMEDIATE STATISTICAL METHODS",
SNEDECOR AND COCHRAN, PAGES 104-106.
.SKIP 2
.INDENT -5
DESCRIPTION:##THE "ANOV2" COMMAND ALLOWS THE USER TO CALCULATE TWO-
WAY ANALYSIS OF VARIANCE. THE USER WILL FIRST BE INSTRUCTED TO
LIST THE OPTIONS DESIRED SEPARATED BY COMMAS (IF NO OPTIONS ARE
DESIRED TYPE A <CR>). POSSIBLE OPTIONS ARE:
.SKIP 1
.LEFT MARGIN 10
.INDENT -5
"HEADR"--ELIMINATE MEANS AND STANDARD DEVIATION REPORT.
.SKIP 1
.INDENT -5
"BREAK"--SELECT SAMPLES FROM ONE VARIABLE BASED ON THE VALUE OF
TWO OTHER VARIABLES. FOR EACH OBSERVATION, THE VALUE OF THE TWO
VARIABLES (BREAKDOWN VARIABLES) WILL BE USED TO DETERMINE IN WHICH
CELL THE VARIABLE BEING ANALYZED BELONGS. THIS IS ACCOMPLISHED
BY DETERMINING WHICH OF A SERIES OF RANGES EACH BREAKDOWN VARIABLE
FITS INTO, AND THEN MOVING THE VALUE OF THE ANALYSIS VARIABLE TO
THE CORRESPONDING CELL. (IF THIS OPTION IS NOT USED, VARIABLES WILL
BE USED AS CELLS).
.SKIP 1
.INDENT -5
##NOTE:##THE FOLLOWING OPTIONS ARE TO BE
USED ONLY IF THE "BREAK" OPTION IS SPECIFIED.
.SKIP 1
.INDENT -5
"DISCR"--ESTABLISH RANGES FOR THE BREAKDOWN VARIABLES AUTOMATICALLY.
RATHER THAN THE USER TYPING IN RANGES FOR THE BREAKDOWN VARIABLES,
RANGES WILL BE AUTOMATICALLY CALCULATED FOR EACH BREAKDOWN VARIABLE
IN THE FOLLOWING MANNER:
.LEFT MARGIN 15
.INDENT -4
1)##IF A BREAKDOWN VARIABLE HAS FEWER DISCRETE VALUES THAN DEFINED
GROUPS, A RANGE WILL BE CALCULATED FOR EACH VALUE OF THE BREAKDOWN
VARIABLE.
.INDENT -4
2)##IF A BREAKDOWN VARIABLE HAS MORE DISCRETE VALUE THAN DEFINED
GROUPS, A RANGE WILL BE CALCULATED BY FINDING THE DIFFERENCE BETWEEN
THE MAXIMUM AND MINIMUM VALUES OF THE BREAKDOWN VARIABLE AND
SEPARATING THE DIFFERENCE INTO RANGES; SO THAT THERE IS A RANGE FOR
EACH DEFINED GROUP AND ALL THE RANGES HAVE EQUAL INTERVALS.
.LEFT MARGIN 10
.SKIP 1
.INDENT -5
"AUTO"--IF THE "DISCR" OPTION HAS NOT BEEN USED AND THE USER
WISHES TO HAVE RANGES CREATED AUTOMATICALLY FOR A BREAKDOWN VARIABLE,
HE MAY TYPE "AUTO" WHEN INSTRUCTED TO ENTER THE RANGES FOR A
PARTICULAR BREAKDOWN VARIABLE. RANGES WILL BE CALCULATED IN THE
SAME MANNER AS FOR "DISCR". DO NOT ENTER "AUTO" WITH THE OTHER
OPTIONS; IT SHOULD BE ENTERED ONLY WHEN INSTRUCTED TO TYPE IN THE
RANGES.
.SKIP 1
.INDENT -5
"GROUP"--SPECIFY NUMBER OF GROUPS (USED WHEN GROUPS ARE TO BE
AUTOMATICALLY BROKEN DOWN). PRESET TO A MAXIMUM OF 20.
.SKIP 1
.INDENT -5
##NOTE:##THE FOLLOWING IS AVAILABLE ONLY IF AUTOMATIC BREAKDOWNS
ARE USED.
.SKIP 1
.INDENT -5
"RANGE"--LIST THE RANGES TO BE USED FOR AUTOMATIC BREAKDOWN.
.SKIP 2
.LEFT MARGIN 5
.INDENT 5
IF THE "BREAK" OPTION HAS NOT BEEN SPECIFIED, THE ANALYSIS OF
VARIANCE WILL BE CREATED WITH EACH SPECIFIED VARIABLE OCCUPYING
A CELL. THE USER WILL BE ASKED FOR THE FOLLOWING INFORMATION:
.LEFT MARGIN 10
.INDENT -4
1)##NUMBER OF LEVELS FOR FACTOR 1. ANY NUMBER BETWEEN 1 AND 20
IS ACCEPTABLE.
.INDENT -4
2)##NUMBER OF LEVELS FOR FACTOR 2. ANY NUMBER BETWEEN 1 AND 20 IS
ACCEPTABLE.
.INDENT -4
3)##THE VARIABLE TO BE PUT IN EACH CELL. ONE AT A TIME THE USER
WILL BE ASKED TO SPECIFY WHICH VARIABLE TO BE PUT INTO EACH CELL.
EITHER THE VARIABLE NAME (IF NAMES HAVE BEEN DEFINED) OR THE
VARIABLE NUMBER MAY BE USED TO INDICATE THE VARIABLE. IF A CELL
IS EMPTY THE USER MAY INDICATE THIS BY TYPING "EMPTY". A "*" MAY
ALSO BE USED IN ONE OR MORE CELLS. ONE AT A TIME EACH VARIABLE
NOT YET SPECIFIED IN THE ANALYSIS WILL BE SUBSTITUTED FOR
EVERY "*".
.SKIP 2
.LEFT MARGIN 5
.INDENT 5
IF THE BREAK OPTION HAS BEEN SPECIFIED, IT WILL BE NECESSARY FOR
THE USER TO SUPPLY THE FOLLOWING INFORMATION:
.LEFT MARGIN 10
.INDENT -4
1)##IF THE "GROUP" OPTION HAS BEEN SELECTED, THE USER WILL BE ASKED
TO INDICATE HOW MANY GROUPS COMPRISE A BREAKDOWN VARIABLE. EACH
BREAKDOWN VARIABLE CAN HAVE 1 TO 20 GROUPS.
.INDENT -4
2)##THE VARIABLES FOR WHICH THE ANALYSES ARE TO BE PERFORMED FOR
EACH TWO-WAY ANALYSIS OF VARIANCE, THE VALUES
COMPRISING ALL THE CELLS WILL BE SELECTED FROM THE SAME VARIABLE.
UP TO 40 VARIABLES MAY BE ENTERED USING EITHER VARIABLE NAMES (IF
NAMES HAVE BEEN DEFINED) OR VARIABLE NUMBERS. RANGES OF VARIABLES
MAY BE SPECIFIED BY LISTING THE EXTREMES OF THE RANGES SEPARATED
BY A "-". WHERE ANALYSIS OF VARIANCE ARE TO BE CALCULATED FOR ALL
VARIABLES, A "*" MAY BE USED INSTEAD OF VARIABLE NUMBERS OR NAMES.
.INDENT -4
3)##THE USER WILL BE ASKED TO SUPPLY BOTH BREAKDOWN VARIABLES.
EITHER VARIABLE NAMES (IF NAMES HAVE BEEN DEFINED) OR VARIABLE
NUMBERS MAY BE USED.
.INDENT -4
4)##IF THE "DISCR" OPTION WAS NOT SPECIFIED, THE USER WILL BE
EXPECTED TO ENTER THE RANGES FOR THE BREAKDOWNS. UP TO 20 RANGES
MAY BE SUBMITTED. EACH RANGE IS INDICATED BY TYPING THE EXTREMES
(SMALLER FIRST) SEPARATED BY A COMMA. WHEN FINISHED ENTERING RANGES
FOR EITHER OF THE BREAKDOWN VARIABLES, TYPE A _^Z(CONTROL Z). IF
RANGES ARE TO BE CALCULATED AUTOMATICALLY FOR A BREAKDOWN
VARIABLE, TYPE "AUTO".
.LEFT MARGIN 5
.PAGE
.INDENT -5
EXAMPLES:
.SKIP 1
.NOFILL
WHICH COMMAND?##ANOV2
.SKIP 1
LIST OPTIONS SEPARATED BY COMMAS
.SKIP 2
HOW MANY CELLS IN FACTOR 1?##2
.SKIP 1
HOW MANY CELLS IN FACTOR 2?##2
.SKIP 1
TYPE IN EACH VARIABLE AFTER THE
.BREAK
CORRESPONDING LEVEL, "EMPTY"-INDICATES EMPTY CELL
.SKIP 1
CELL(#1,#1)?##TEST1
.SKIP 1
CELL(#1,#2)?##TEST2
.SKIP 1
CELL(#2,#1)?##TEST3
.SKIP 1
CELL(#2,#2)?##TEST4
.SKIP 2
###############*****2-WAY#ANOVA*****
.SKIP 1
FACTOR
.BREAK
#ONE#########################FACTOR TWO
.BREAK
LEVEL###########1#######2
.SKIP 1
##1##N######100.00##100.00
.BREAK
#####MEAN####39.00###47.37
.BREAK
#####STDV####21.09###20.28
.SKIP 1
##2##N######100.00##100.00
.BREAK
#####MEAN####45.96###62.21
.BREAK
#####STDV####12.00###19.20
.SKIP 1
.LEFT MARGIN 10
.TAB STOPS 26,30,41,54,62
##################PRELIMINARY ANOVA
.BREAK
SOURCE #DF #######SS ######MS ###F PROB
.BREAK
CELLS ##3 #28581.45 #9527.15 27.84 .0000
.BREAK
.INDENT -2
1#IGNORING 2 ##1 #11878.98
.INDENT -2
2#IGNORING 1 ##1 #15150.97
.BREAK
WITHIN 396 135500.27 ##342.17
.BREAK
TOTAL 399 164081.73
.SKIP 1
#######################FINAL#ANOVA
.BREAK
SOURCE #DF #######SS ######MS ###F PROB
.BREAK
CELLS ##3 #28581.45
.INDENT -3
1#ELIMINATING#2 ##1 #11878.98 11878.98 34.72 .0000
.INDENT -3
2#ELIMINATING#1 ##1 #15150.96 15150.96 44.28 .0000
.BREAK
1 BY 2 ##1 ##1551.51 #1551.51 #4.53 .0338
.BREAK
WITHIN 396 135500.27 ##342.17
.BREAK
TOTAL 399
.PAGE
.LEFT MARGIN 5
WHICH COMMAND?##ANOV2
.SKIP 1
LIST OPTIONS SEPARATED BY COMMAS
.BREAK
BREAK
.SKIP 1
WHICH VARIABLES ARE TO BE ANALYZED?##GPA
.SKIP 1
WHICH VARIABLE IS BREAKDOWN VARIABLE 1?##HEIGHT
.SKIP 1
WHICH VARIABLE IS BREAKDOWN VARIABLE 2?##WEIGHT
.SKIP 1
LIST THE RANGES FOR BREAKDOWN VARIABLE:##HEIGH
.BREAK
50,62
.BREAK
63,64
.BREAK
65,70
.BREAK
_^Z
.SKIP 1
LIST THE RANGES FOR BREAKDOWN VARIABLE:##WEIGH
.BREAK
100,118
.BREAK
119,137
.BREAK
138,200
.BREAK
_^Z
.SKIP 2
.INDENT 15
*****2-WAY#ANOVA*****
.BREAK
ANALYSIS RUN ON VARIABLE:#GPA##WITH CELLS DETERMINED
.BREAK
BY BREAKDOWNS ON VARIABLE:#HEIGH AND VARIABLE:#WEIGH
.SKIP 1
FACTOR
.BREAK
#ONE#########################FACTOR TWO
.BREAK
LEVEL###########1######2######3
.BREAK
.TAB STOPS 7,10,18,26,34
1 N 11.00 11.00 #5.00
.BREAK
MEAN #2.95 #2.86 #3.11
.BREAK
STDV #0.47 #0.58 #0.29
.SKIP 1
2 N #8.00 #9.00 13.00
.BREAK
MEAN #2.89 #2.80 #3.15
.BREAK
STDV #0.66 #0.59 #0.56
.SKIP 1
3 N #1.00 #3.00 25.00
.BREAK
MEAN #2.90 #3.18 #2.90
.BREAK
STDV #0.00 #0.45 #0.52
.SKIP 1
.INDENT 23
PRELIMINARY#ANOVA
.BREAK
.LEFT MARGIN 8
.TAB STOPS 27,34,45,55,62
##SOURCE DF ###SS ##MS ##F PROB
.BREAK
##CELLS #8 #1.18 0.15 0.51 .8490
.BREAK
1#IGNORING#2 #2 #0.03
.BREAK
2#IGNORING#1 #2 #0.25
.BREAK
##WITHIN 77 22.47 0.29
.BREAK
##TOTAL 85 23.64
.PAGE
.INDENT 28
FINAL ANOVA
.LEFT MARGIN 7
.BREAK
###SOURCE DF ###SS ##MS ##F PROB
.BREAK
###CELLS #8 #1.18
.BREAK
1#ELIMINATING#2 #2 #0.18 0.09 0.32 .7296
.BREAK
2#ELIMINATING#1 #2 #0.40 0.20 0.68 .5085
.BREAK
###1#BY#2 #4 #0.75 0.19 0.64 .6359
.BREAK
###WITHIN 77 22.47 0.29
.BREAK
###TOTAL 85
.SKIP 3
.LEFT MARGIN 5
WHICH COMMAND?##ANOV2
.SKIP 1
LIST OPTIONS SEPARATED BY COMMAS
.BREAK
BREAK,DISCR,RANGE
.SKIP 1
WHICH VARIABLES ARE TO BE ANALYZED?##GPA
.SKIP 1
WHICH VARIABLE IS BREAKDOWN VARIABLE 1?##SEX
.SKIP 1
WHICH VARIABLE IS BREAKDOWN VARIABLE 2?##AGE
.SKIP 1
BREAKDOWN RANGES FOR VARIABLE:#SEX
.BREAK
#.0000####,#.0000
.BREAK
#1.000####,#1.000
.SKIP 1
BREAKDOWN RANGES FOR VARIABLE:#AGE
.BREAK
#21.00####,#21.00
.BREAK
#22.00####,#22.00
.BREAK
#23.00####,#23.00
.SKIP 2
.INDENT 15
*****2:WAY#ANOVA*****
.BREAK
ANALYSIS RUN ON VARIABLE:#GPA##WITH CELLS DETERMINED
.BREAK
BY BREAKDOWNS ON VARIABLE:#SEX##AND VARIABLE:#AGE
.SKIP 1
FACTOR
.BREAK
#ONE#########################FACTOR TWO
.BREAK
LEVEL###########1#######2#######3
.SKIP 1
.LEFT MARGIN 7
.TAB STOPS 10,18,26,34
1 N 18.00 16.00 11.00
.BREAK
MEAN #2.90 #2.80 #2.74
.BREAK
STDV #0.47 #0.45 #0.46
.SKIP 1
2 N 17.00 23.00 15.00
.BREAK
MEAN #2.86 #2.99 #2.84
.BREAK
STDV #0.51 #0.52 #0.49
.PAGE
.INDENT 23
PRELIMINARY ANOVA
.LEFT MARGIN 8
.TAB STOPS 27,34,45,55,62
##SOURCE DF ###SS ##MS ##F PROB
.BREAK
##CELLS #5 #0.67 0.13 0.55 .7370
.BREAK
1#IGNORING#2 #1 #0.18
.BREAK
2#IGNORING#1 #2 #0.21
.BREAK
##WITHIN 94 22.70 0.24
.BREAK
##TOTAL 99 23.37
.SKIP 1
.INDENT 28
FINAL ANOVA
.BREAK
.LEFT MARGIN 7
###SOURCE DF ###SS ##MS ##F PROB
.BREAK
###CELLS #5 #0.67
.BREAK
1#ELIMINATING#2 #1 #0.18 0.18 0.76 .3861
.BREAK
2#ELIMINATING#1 #2 #0.22 0.11 0.45 .6413
.BREAK
###1#BY#2 #2 #0.27 0.13 0.56 .5746
.BREAK
###WITHIN 94 22.70 0.24
.BREAK
###TOTAL 99
.PAGE
.LEFT MARGIN 5
.INDEX ASSIGN
.FILL
.INDENT -5
COMMAND:##ASSIGN
.INDENT -5
----------------
.SKIP 2
.INDENT -5
PURPOSE:##ASSIGN OUTPUT TO THE LINE PRINTER.
.SKIP 2
.INDENT -5
DESCRIPTION:##THE "ASSIGN" COMMAND ALLOWS THE USER TO PRINT RESULTS
ON THE LINE PRINTER. THIS COMMAND MUST BE GIVEN PRIOR TO
ANY COMMANDS FOR WHICH THE OUTPUT IS TO BE ASSIGNED TO THE
LINE PRINTER. ONCE THE COMMAND HAS BEEN GIVEN, NO OTHER
RESPONSES ARE NECESSARY. OUTPUT WILL REMAIN ASSIGNED TO THE LINE
PRINTER UNTIL A "DEASS" COMMAND IS GIVEN. IT IS PERMISSIBLE TO
CHANNEL OUTPUT BACK AND FORTH BETWEEN THE LINE PRINTER AND
TERMINAL USING THE "ASSIGN" AND "DEASS" COMMANDS. QUESTIONS TO THE
USER WILL STILL BE ASKED VIA THE TERMINAL. WHILE OUTPUT IS ASSIGNED,
NO OUTPUT WILL APPEAR ON THE TERMINAL.
.SKIP 1
.INDENT -5
NOTE:#A "FINI" COMMAND MUST BE USED TO INITIATE PRINTING OF THE OUTPUT
ASSIGNED TO THE LINE PRINTER. IT IS NECESSARY TO USE THE "FINI"
COMMAND TO ENSURE PRINTING OF THE RESULTS WHICH WERE ASSIGNED. FOR MULTIPLE
COPIES OF THE RESULTS USE THE "COPYS" COMMAND.
.SKIP 2
.INDENT -5
EXAMPLE:
.SKIP 1
.NOFILL
WHICH COMMAND?##ASSIGN
.SKIP 2
OUTPUT ASSIGNED TO PRINTER
.SKIP 2
WHICH COMMAND?
.PAGE
.LEFT MARGIN 5
.INDEX BARGR
.FILL
.INDENT -5
COMMAND:##BARGR
.INDENT -5
---------------
.SKIP 2
.INDENT -5
PURPOSE:##CREATE BARGRAPHS
.SKIP 2
.INDENT -5
REFERENCE:##"BASIC STATISTICAL METHODS", DOWNE AND HEATH, PAGE 27.
.SKIP 2
.INDENT -5
DESCRIPTION:##THE "BARGR" COMMAND ALLOWS USER TO CONSTRUCT ONE OR
MORE BARGRAPHS. WHEN INSTRUCTED, THE USER ENTERS THE VARIABLES
SEPARATED BY COMMAS FOR WHICH THE BARGRAPHS ARE TO BE CREATED. UP
TO 20 VARIABLES MAY BE ENTERED USING EITHER THE VARIABLE NAMES (IF
NAMES HAVE BEEN DEFINED) OR VARIABLE NUMBERS. RANGES OF VARIABLES
MAY BE INDICATED BY TYPING THE EXTREMES OF THE RANGE SEPARATED BY
A "-". WHERE BARGRAPHS ARE TO BE CONSTRUCTED FOR ALL VARIABLES, A
"*" MAY BE USED IN PLACE OF VARIABLE NAMES OR NUMBERS.
.SKIP 1
.INDENT 5
THE USER WILL NEXT BE INSTRUCTED TO ENTER THE RANGES FOR THE
BARGRAPHS. RANGES ARE ENTERED 1 PER LINE, MINIMUM FIRST, FOLLOWED
BY A COMMA AND THE MAXIMUM. WHEN THE LAST RANGE HAS BEEN ENTERED,
A CONTROL Z (_^Z) OR A BLANK LINE SHOULD BE TYPED. RANGES MAY BE
CALCULATED AUTOMATICALLY, BY PLACING EACH UNIQUE VALUE IN AN
INDIVIDUAL RANGE, OR IF MORE THAN 40 VALUES EXIST, THEN 40 RANGES
ARE CREATED EACH WITH AN EQUAL INTERVAL. TO HAVE THE RANGES
AUTOMATICALLY CALCULATED THE USER SHOULD RESPOND WITH "AUTO" WHEN
INSTRUCTED TO ENTER THE RANGES. IF AUTO IS USED, AND THE USER
WISHES TO LIMIT THE NUMBER OF RANGES TO BE CREATED, THE "AUTO"
SHOULD BE FOLLOWED BY A "_/" AND THE MAXIMUM NUMBER OF RANGES THE
USER DESIRES.
.SKIP 2
.NOFILL
.INDENT -5
EXAMPLES:
.SKIP 1
WHICH COMMAND?##BARGR
.SKIP 1
WHICH VARIABLES?##GRADE
.SKIP 1
ENTER RANGES 1 PER LINE
.BREAK
?#2,2
.BREAK
?#3,3
.BREAK
?#4,4
.BREAK
?#5,5
.BREAK
?#6,6
.BREAK
?#7,7
.BREAK
?
.PAGE
#####*****#BAR GRAPH FOR VARIABLE:##GRADE#*****
.SKIP 1
.TAB STOPS 28,34,40
#RANGE OF VALUES FREQ PCENT +----+----+----+----+
2.000####-##2.000 ###0 ##0.0 I
3.000####-##3.000 ###2 ##5.7 IXXX
4.000####-##4.000 ###7 #20.0 IXXXXXXXXXX
5.000####-##5.000 ##10 #28.6 IXXXXXXXXXXXXXX
6.000####-##6.000 ##11 #31.4 IXXXXXXXXXXXXXXXX
7.000####-##7.000 ###5 #14.3 IXXXXXXX
---- +----+----+----+----+
##35 #####_^####_^####_^####_^
##10.0#20.0#30.0#40.0
#################PERCENTAGE
.SKIP 2
WHICH COMMAND?##BARGR
.SKIP 1
WHICH VARIABLES?##2,3
.SKIP 1
ENTER RANGES 1 PER LINE
.BREAK
?#AUTO_/4
.SKIP 2
#####*****#BAR GRAPH FOR VARIABLE:##GRADE#*****
.SKIP 1
#RANGE OF VALUES FREQ PCENT +----+----+----+----+
3.000####-##4.000 ###2 ##5.7 IXX
4.000####-##5.000 ###7 #20.0 IXXXXXXX
5.000####-##6.000 ##10 #28.6 IXXXXXXXXXX
6.000####-##7.000 ##16 #45.7 IXXXXXXXXXXXXXXX
---- +----+----+----+----+
##35 #####_^####_^####_^####_^
##15.0#30.0#45.0#60.0
#################PERCENTAGE
.SKIP 2
#####*****#BAR GRAPH FOR VARIABLE:##IQ####*****
.SKIP 1
#RANGE OF VALUES FREQ PCENT +----+----+----+----+
42.00####-##75.00 ###8 #22.9 IXXXXXXXXXXX
75.00####-##107.0 ##14 #40.0 IXXXXXXXXXXXXXXXXXXXX
107.0####-##139.0 ##10 #28.6 IXXXXXXXXXXXXXX
139.0####-##172.0 ###3 ##8.6 IXXXX
---- +----+----+----+----+
##35 #####_^####_^####_^####_^
##10.0#20.0#30.0#40.0
#################PERCENTAGE
.PAGE
.FILL
.INDEX BASIC
.LEFT MARGIN 5
.INDENT -5
COMMAND:##BASIC
.INDENT -5
---------------
.SKIP 2
.INDENT -5
PURPOSE:##DISPLAYS MEDIANS, MODES, AND RANGES.
.SKIP 2
.INDENT -5
REFERENCE:##"BASIC STATISTICAL METHODS", DOWNE AND HEATH, PAGES 32-34.
.SKIP 2
.INDENT -5
DESCRIPTION:##THE "BASIC" COMMAND ENABLES THE USER TO DISPLAY
MEDIANS, MODES, AND RANGES FOR ALL VARIABLES. ONCE THE COMMAND
HAS BEEN GIVEN NO ADDITIONAL RESPONSES ARE NECESSARY. OUTPUT WILL
BE APPROPRIATELY LABELED.
.SKIP 2
.INDENT -5
EXAMPLE:
.SKIP 1
.NOFILL
WHICH COMMAND?##BASIC
.SKIP 1
.TAB STOPS 16,31,46,60
.NOFILL
VAR. MEDIAN #MODE MAXIMUM #MINIMUM
.BREAK
SEX 1.000000 1.000000 1.000000 0.0000000
.BREAK
AGE 23.00000 22.00000 27.00000 #18.00000
.BREAK
HEIGH 64.00000 66.00000 73.00000 #58.00000
.BREAK
WEIGH 139.0000 112.0000 251.0000 #86.00000
.BREAK
IQ 101.0000 113.0000 129.0000 #70.00000
.BREAK
GPA 3.050000 2.910000 3.790000 #1.850000
.PAGE
.LEFT MARGIN 5
.INDEX CHISQ
.FILL
.INDENT -5
COMMAND:##CHISQ
.INDENT -5
---------------
.SKIP 2
.INDENT -5
PURPOSE:##CALCULATE CHI SQUARE
.SKIP 2
.INDENT -5
LIMITATION:##CHISQ WILL ONLY CALCULATE THE CHI SQUARE FOR RAW DATA
ALREADY ENTERED INTO STATPACK. THERE ARE NO PROVISIONS FOR CALCULATING
A CHI SQUARE FROM A PRE-CALCULATED TABLE.
.SKIP 2
.INDENT -5
REFERENCE:##"NON-PARAMETRIC STATISTICS", SIEGEL, PAGES 42-47, 104-111,
196-202.
.SKIP 2
.INDENT -5
DESCRIPTION:##THE "CHISQ" COMMAND ALLOWS THE USER TO CALCULATE EITHER A
ONE-VARIABLE OR A TWO-VARIABLES CHI SQUARE. OPTIONS EXIST TO GROUP
CERTAIN VALUES TOGETHER PRIOR TO FORMING THE CONTINGENCY TABLE,
AND COLLAPSING THE TABLE ONCE IT IS FORMED. WHEN INSTRUCTED
TO LIST THE OPTIONS, THE USER ENTERS THE OPTIONS DESIRED SEPARATED
BY COMMAS (IF NO OPTIONS ARE DESIRED, TYPE A <CR>).
POSSIBLE OPTIONS ARE:
.SKIP 1
.LEFT MARGIN 12
.INDENT -7
GROUP--GROUP CERTAIN RANGES OF VALUES TOGETHER PRIOR TO
FORMING THE CONTINGENCY TABLE
.INDENT -7
CONTG--ELIMINATE CONTINGENCY TABLE FROM FINAL OUTPUT
.INDENT -7
COLPS--COLLAPSE CONTINGENCY TABLE (INCLUDES OMITTING)
.INDENT -7
FISHR--CALCULATE FISHERS EXACT PROBABILITY (2X2 TABLE ONLY)
.SKIP 1
.LEFT MARGIN 5
.INDENT 5
WHEN INSTRUCTED TO ENTER VARIABLES, THE USER ENTERS EITHER ONE OR
TWO VARIABLES SEPARATED BY A COMMA. VARIABLES MAY BE LISTED BY
VARIABLE NAMES (IF NAMES HAVE BEEN DEFINED) OR VARIABLE NUMBERS.
IF A ONE-VARIABLE CHI SQUARE IS DESIRED FOR ALL VARIABLES, THE USER
MAY ENTER A "*". SIMILARLY, A TWO-VARIABLE CHI SQUARE BETWEEN A SINGLE
VARIABLE AND ALL THE REMAINING VARIABLES MAY BE ENTERED BY TYPING
THE VARIABLE WHICH IS TO BE ANALYZED WITH ALL OTHERS, A COMMA,
AND A "*". IF TWO VARIABLE CHI SQUARES ARE TO BE CALCULATED BETWEEN ALL
COMBINATIONS OF VARIABLES, A "*,*" MAY BE USED.
.SKIP 1
.INDENT 5
IF THE "GROUP" OPTION HAS BEEN GIVEN, THE USER WILL BE ALLOWED TO
ENTER RANGES FOR GROUPING CERTAIN VALUES TOGETHER. UP TO 15
RANGES MAY BE ENTERED FOR EACH VARIABLE, ONE RANGE PER LINE. EACH
RANGE IS ENTERED BY TYPING THE EXTREMES OF THE RANGE, SMALLER FIRST
SEPARATED BY A COMMA. TO FINISH ENTERING RANGES, TYPE A "STOP"
(THIS STOP TERMINATES THE ENTRY OF RANGES - IT IS NOT THE SAME
AS THE "STOP" COMMAND), <CR>, OR _^Z(CONTROL Z).
.SKIP 1
.INDENT 5
IF THE "COLPS" OPTION HAS BEEN GIVEN, THE USER WILL BE EXPECTED
TO ENTER INSTRUCTIONS FOR COLLAPSING THE CONTINGENCY TABLE. EACH
INSTRUCTION IS COMPOSED OF A SINGLE CHARACTER INDICATING
WHAT IS TO BE DONE, A VARIABLE NAME (IF NAMES HAVE BEEN DEFINED) OR
VARIABLE NUMBER ENCLOSED IN PARENTHESES, AND A STRING OF NUMBERS
REFERENCING LEVELS TO BE ACTED UPON.
.SKIP 1
.INDENT 5
SINGLE LETTER CODES POSSIBLE ARE:
.BREAK
.CENTER
C--COMBINE LEVELS
.CENTER
D---DELETE LEVELS
.SKIP 1
.INDENT 5
THE VARIABLE ENCLOSED IN PARENTHESES MUST BE ONE OF THE VARIABLES
BEING ANALYZED. THE STRING OF NUMBERS REPRESENT THE LEVEL NUMBERS
IN THE CONTINGENCY TABLE WHICH ARE TO BE ACTED UPON. RANGES OF
LEVELS MAY ALSO BE INDICATED BY ENTERING THE EXTREMES OF THE RANGE
SEPARATED BY A "-". COLLAPSING INSTRUCTIONS ARE ENTERED ONE PER LINE.
WHEN FINISHED, TYPE "STOP" OR _^Z(CONTROL Z).
.SKIP 1
.INDENT 5
THE PROBABILITY AND CONTINGENCY COEFFICIENT WILL BE SUPPLIED WITH
THE CHI SQUARE. IN THE CASE OF A 2 X 2 TABLE THE CORRECTED CHI
SQUARE WILL ALSO BE CALCULATED. IF IN A TWO VARIABLE CHI SQUARE ONLY
ONE LEVEL EXISTS FOR EITHER OF THE VARIABLES, THE CHI SQUARE WILL
BE CALCULATED AS A ONE-VARIABLE TEST.
.SKIP 2
.INDENT -5
EXAMPLES:
.SKIP 1
.NOFILL
WHICH COMMAND?##CHISQ
.SKIP 1
LIST OPTIONS SEPARATED BY COMMAS
.SKIP 1
WHICH VARIABLE OR VARIABLES?##SEX,AGE
.SKIP 2
####################*****#CHI#SQUARE#*****
.SKIP 1
LEVELS FOR HORIZONTAL VARIABLE:#SEX
.SKIP 1
LEVEL##VALUES COMPRISING LEVEL
.SKIP 1
##1####.0000
.BREAK
##2####1.000
.SKIP 1
LEVELS FOR VERTICAL VARIABLE:#AGE
.SKIP 1
LEVEL##VALUES COMPRISING LEVEL
.BREAK
##1####18.00
.BREAK
##2####19.00
.BREAK
##3####20.00
.BREAK
##4####21.00
.BREAK
##5####22.00
.BREAK
##6####23.00
.BREAK
##7####24.00
.BREAK
##8####25.00
.BREAK
##9####26.00
.BREAK
#10####27.00
.TEST PAGE 13
.SKIP 1
##############################SEX
.BREAK
LEVEL#######1#####2#TOTAL
.BREAK
AGE###....................
.BREAK
##1###.####27####18####45
.BREAK
##2###.####28####21####49
.BREAK
##3###.####23####35####58
.BREAK
##4###.####36####28####64
.BREAK
##5###.####30####36####66
.BREAK
##6###.####22####30####52
.BREAK
##7###.####26####38####64
.BREAK
##8###.####30####34####64
.BREAK
##9###.####25####29####54
.BREAK
#10###.####34####25####59
.BREAK
TOTAL#.###281###294###575
.SKIP 1
CHI SQUARE =###11.94035####WITH###9 DEGREES OF FREEDOM
.BREAK
HAVING A PROBABILITY OF 0.22
.SKIP 1
CONTINGENCY COEFFICIENT#=##0.47979E-01
.SKIP 2
.NOFILL
WHICH COMMAND?##CHISQ
.SKIP 1
LIST OPTIONS SEPARATED BY COMMAS
.BREAK
HELP
.SKIP 1
THE CHI SQUARE COMMAND OPERATES FROM RAW DATA NOT
.BREAK
PRE CALCULATED TABLES, OPTIONS AVAILABLE ARE:
.BREAK
"GROUP"#-#USED TO ESTABLISH GROUPINGS PRIOR TO COLPS
.BREAK
"CONTG"#-#USED TO ELIMINATE CONTINGENCY TABLE FROM FINAL OUTPUT
.BREAK
"COLPS"#-#COLLAPSE CONTINGENCY TABLE (INCLUDES OMITTING)
.BREAK
"FISHR"#-#FISHER'S EXACT TEST PROBABILITY (2X2 ONLY)
.SKIP 1
IF NO OPTIONS ARE DESIRED TYPE A RETURN
.BREAK
LIST OPTIONS SEPARATED BY COMMAS
.BREAK
GROUP
.SKIP 1
WHICH VARIABLE OR VARIABLES?##HEIGHT,WEIGHT
.SKIP 1
ENTER RANGES, 1 PER LINE FOR VARIABLE:#HEIGH
.BREAK
?58,65
.BREAK
?66,73
.BREAK
? _^Z
.SKIP 1
ENTER RANGES, 1 PER LINE FOR VARIABLE:#WEIGH
.BREAK
?100,150
.BREAK
?151,235
.BREAK
? _^Z
.PAGE
####################*****#CHI SQUARE#*****
.SKIP 1
LEVELS FOR HORIZONTAL VARIABLE: HEIGH
.SKIP 1
LEVEL##VALUES COMPRISING LEVEL
.SKIP 1
.TAB STOPS 7,13,22,25,34,37,46,49,58,61,70
1 58.00 , 59.00 , 60.00 , 61.00 , 62.00 ,
.BREAK
63.00 , 64.00 , 65.00
.SKIP 1
2 66.00 , 67.00 , 68.00 , 69.00 , 70.00 ,
.BREAK
71.00 , 72.00 , 73.00
.SKIP 1
LEVELS FOR VERTICAL VARIABLE: WEIGH
.SKIP 1
LEVEL##VALUES COMPRISING LEVEL
.SKIP 1
1 100.0 , 102.0 , 104.0 , 106.0 , 108.0 ,
.BREAK
110.0 , 112.0 , 114.0 , 116.0 , 118.0 ,
.BREAK
120.0 , 122.0 , 124.0 , 126.0 , 128.0 ,
.BREAK
131.0 , 133.0 , 135.0 , 137.0 , 139.0 ,
.BREAK
141.0 , 143.0 , 145.0 , 147.0 , 149.0 ,
.SKIP 1
2 151.0 , 153.0 , 155.0 , 157.0 , 159.0 ,
.BREAK
161.0 , 163.0 , 165.0 , 167.0 , 169.0 ,
.BREAK
171.0 , 173.0 , 175.0 , 177.0 , 180.0 ,
.BREAK
182.0 , 184.0 , 186.0 , 188.0 , 190.0 ,
.BREAK
192.0 , 194.0 , 196.0 , 198.0 , 200.0 ,
.BREAK
202.0 , 204.0 , 206.0 , 208.0 , 210.0 ,
.BREAK
212.0 , 214.0 , 216.0 , 218.0 , 220.0 ,
.BREAK
222.0 , 224.0 , 227.0 , 229.0 , 235.0
.SKIP 1
##############################HEIGH
.BREAK
LEVEL#######1#####2#TOTAL
.BREAK
WEIGH#...................
.BREAK
##1###.###278####31###309
.BREAK
##2###.####75###146###221
.BREAK
TOTAL#.###353###177###530
.SKIP 1
CHI SQUARE =###181.8592#####WITH###1 DEGREES OF FREEDOM
.SKIP 1
CORRECTED CHI SQUARE = 179.3489
.BREAK
HAVING A PROBABILITY OF 0.00
.SKIP 1
CONTINGENCY COEFFICIENT = 0.5028279
.PAGE
WHICH COMMAND?##CHISQ
.SKIP 1
.NOFILL
LIST OPTIONS SEPARATED BY COMMAS
.BREAK
COLPS
.SKIP 1
WHICH VARIABLE OR VARIABLES?##AGE
.SKIP 1
LEVELS FOR VARIABLE: AGE
.SKIP 1
LEVEL##VALUES COMPRISING LEVEL
.SKIP 1
##1#####18.00
.BREAK
########FREQUENCY#=##45
.SKIP 1
##2#####19.00
.BREAK
########FREQUENCY#=##49
.SKIP 1
##3#####20.00
.BREAK
########FREQUENCY#=##58
.SKIP 1
##4#####21.00
.BREAK
########FREQUENCY#=##64
.SKIP 1
##5#####22.00
.BREAK
########FREQUENCY#=##66
.SKIP 1
##6#####23.00
.BREAK
########FREQUENCY#=##52
.SKIP 1
##7#####24.00
.BREAK
########FREQUENCY#=##64
.SKIP 1
##8#####25.00
.BREAK
########FREQUENCY#=##64
.SKIP 1
##9#####26.00
.BREAK
########FREQUENCY#=##54
.SKIP 1
#10#####27.00
.BREAK
########FREQUENCY#=##59
.SKIP 1
COLLAPSING PORTION INSERT 1 INSTRUCTION PER LINE AFTER THE ?
.BREAK
?#C(AGE)1,3,5
.BREAK
?#D(AGE)2,9
.BREAK
?#C(AGE)6-10
.BREAK
? _^Z
.PAGE
####################*****#CHI SQUARE#*****
.SKIP 1
LEVELS FOR VARIABLE: AGE
.SKIP 1
LEVEL##VALUES COMPRISING LEVEL
.SKIP 1
##1#####18.00####,##20.00####,##21.00####,##22.00
.BREAK
########FREQUENCY = 233
.SKIP 1
##2#####23.00####,##24.00####,##25.00####,##27.00
.BREAK
########FREQUENCY = 239
.SKIP 1
CHI SQUARE = 0.7627119E-01 WITH 1 DEGREES OF FREEDOM
.BREAK
HAVING A PROBABILITY OF 0.78
.PAGE
.LEFT MARGIN 5
.INDEX COPYS
.FILL
.INDENT -5
COMMAND:##COPYS
.INDENT -5
---------------
.SKIP 2
.INDENT -5
PURPOSE:##OBTAIN MULTIPLE COPIES OF OUTPUT.
.SKIP 2
.INDENT -5
LIMITATION:##MAXIMUM OF 63 COPIES
.SKIP 2
.INDENT -5
DESCRIPTION:##THE "COPYS" COMMAND ALLOWS THE USER TO OBTAIN MULTIPLE
COPIES OF OUTPUT. WHEN REQUESTED, THE USER TYPES IN THE NUMBER
OF COPIES DESIRED. UP TO 63 COPIES MAY BE REQUESTED. IF THE NUMBER
ENTERED IS LESS THAN OR EQUAL TO ZERO, THE NUMBER OF COPIES
WILL DEFAULT TO ONE.
.SKIP 1
.INDENT 5
THE "COPYS" COMMAND IS USED IN CONJUNCTION WITH THE "PRINT" AND
"ASSIGN" COMMANDS. IT MAY BE ISSUED AT ANYTIME PRIOR TO EITHER THE
"PRINT" COMMAND (FOR A PRINTING OF THE DATA) OR THE "FINI" COMMAND
(FOR THE OUTPUT THAT WAS ASSIGNED TO THE LINE PRINTER). ONCE THE
NUMBER OF COPIES HAS BEEN ENTERED, IT CAN ONLY BE CHANGED BY
ANOTHER "COPYS" COMMAND.
.SKIP 2
.INDENT -5
EXAMPLE:
.SKIP 1
.NOFILL
WHICH COMMAND?##COPYS
.SKIP 1
HOW MANY OUTPUT COPIES?##3
.PAGE
.INDEX CORR
.INDENT -5
.FILL
COMMAND:##CORR
.INDENT -5
--------------
.SKIP 2
.INDENT -5
PURPOSE:##COMPUTE THE CORRELATION MATRIX FOR ALL
VARIABLES.
.SKIP 2
.INDENT -5
REFERENCE:##"BASIC STATISTICAL METHODS", DOWNE AND HEATH, PAGES 78-90.
.SKIP 2
.INDENT -5
DESCRIPTION:##THE "CORR" COMMAND DISPLAYS THE COMPUTED CORRELATION
MATRIX FOR ALL VARIABLES IN THE DATA SET. ONLY THE LOWER TRIANGULAR
PORTION OF THE CORRELATION MATRIX WILL BE DISPLAYED, ADJUSTING THE NUMBER
OF CORRELATIONS PER LINE TO FULLY UTILIZE THE AREA AVAILABLE FOR
THE OUTPUT. NO RESPONSES ARE NECESSARY ONCE THE COMMAND HAS BEEN
GIVEN. OUTPUT WILL BE LABELED WITH VARIABLE NAMES, IF THEY HAVE
BEEN DEFINED; OTHERWISE NUMBERS WILL BE USED.
.SKIP 2
.INDENT -5
EXAMPLE:
.SKIP 1
.NOFILL
WHICH COMMAND?##CORR
.SKIP 1
##########*****#CORRELATION MATRIX#*****
.BREAK
#VAR.
.BREAK
SCOR1####1.0000
.BREAK
##2######0.5349##1.0000
.BREAK
INDEX####0.2720##0.4078##1.0000
.BREAK
LENGT####0.0895##0.1050##0.0612##1.0000
.BREAK
##5######0.0718#-0.4686#-0.4367#-0.0507##1.0000
.SKIP 1
##########SCOR1#####2#####INDEX###LENGT#####5
.PAGE
.LEFT MARGIN 5
.INDEX CORRT
.FILL
.INDENT -5
COMMAND:##CORRT
.INDENT -5
---------------
.SKIP 2
.INDENT -5
PURPOSE:##CALCULATE CORRELATED T TESTS
.SKIP 2
.INDENT -5
REFERENCE:##"STATISTICAL METHODS", SNEDECOR AND COCHRAN, PAGES 92-97.
.SKIP 2
.INDENT -5
DESCRIPTION:##THE "CORRT" COMMAND ALLOWS THE USER TO CALCULATE
CORRELATED T TESTS FOR ALL COMBINATIONS OF VARIABLES. AFTER THE
COMMAND IS GIVEN, NO OTHER USER RESPONSES ARE NECESSARY.
.SKIP 1
.INDENT 5
OUTPUT WILL BE LABELED WITH VARIABLE NAMES (IF NAMES HAVE BEEN DEFINED)
OR VARIABLE NUMBERS. RESULTS WILL BE ADJUSTED TO FULLY UTILIZE SPACE
AVAILABLE FOR OUTPUT.
.SKIP 2
.INDENT -5
EXAMPLE:
.SKIP 1
.NOFILL
WHICH COMMAND?##CORRT
.SKIP 1
##############*****#CORRELATED#T#*****
.BREAK
.TAB STOPS 12,24,35,48,60
IQ 0.0000
.BREAK
TEST1 -25.22 0.0000
.BREAK
TEST2 -25.27 #3.030 #0.0000
.BREAK
TEST3 -31.13 #6.117 -0.8085 0.0000
.BREAK
TEST4 -54.33 #9.795 ##5.702 #8.523 0.0000
.BREAK
#IQ #TEST1 ##TEST2 #TEST3 #TEST4
.PAGE
.LEFT MARGIN 5
.INDEX CVSMT
.FILL
.INDENT -5
COMMAND:##CVSMT
.INDENT -5
---------------
.SKIP 2
.INDENT -5
PURPOSE:##FORECASTING
.SKIP 2
.INDENT -5
REFERENCE:##"DECISION RULES FOR INVENTORY MANAGEMENT", R. G. BROWN.
.SKIP 2
.INDENT -5
DESCRIPTION:##THE "CVSMT" COMMAND UTILIZES AN EXPONENTIAL SMOOTHING
MODEL IN FORECASTING CASES, WHERE TIME IS THE INDEPENDENT VARIABLE
AND ASSUMED THE ONLY CONDITION CHANGING. THE USER WILL FIRST BE
INSTRUCTED TO ENTER THE VARIABLES SEPARATED BY COMMAS FOR WHICH
FORECASTS ARE TO BE MADE. UP TO 20 VARIABLES MAY BE LISTED, BY
VARIABLES NAMES (IF NAMES HAVE BEEN DEFINED) OR VARIABLE NUMBERS.
RANGES OF VARIABLES MAY BE SPECIFIED BY TYPING THE
EXTREMES OF THE RANGE SEPARATED BY A "-". IF FORECASTS ARE TO BE
MADE FOR ALL VARIABLES THE USER MAY RESPOND WITH A "*".
.SKIP 1
.INDENT 5
THE USER WILL NEXT BE INSTRUCTED TO ENTER OPTIONS SEPARATED BY
COMMAS. POSSIBLE OPTIONS ARE:
.SKIP 1
.LEFT MARGIN 15
.INDENT -5
"NLOGY"--NATURAL LOG TRANSFORMATION OF DEPENDENT VARIABLE
(FOR EACH OBSERVATION THE NATURAL LOG OF THE VARIABLE WILL BE
USED IN THE CALCULATIONS).
.INDENT -5
"NLOGT"--NATURAL LOG TRANSFORMATION OF TIME
.INDENT -5
"TREND"--USER ENTERS TREND LINE
.INDENT -5
"SHORT"--SHORT OUTPUT (TREND LINE, VARIANCE, PROJECTED VALUES)
.INDENT -5
"MULTI"--MULTIPLICATIVE RATHER THAN ADDITIVE SEASONAL TERMS
.SKIP 1
.LEFT MARGIN 5
.INDENT 5
IF NO OPTIONS ARE DESIRED TYPE A <CR>.
.SKIP 1
.INDENT 5
THE USER WILL NOW BE TOLD TO ENTER THE NUMBER OF OBSERVATIONS PER
CYCLE. AT LEAST TWO CYCLES OF DATA MUST BE PRESENT TO ESTABLISH A
FORECASTING MODEL.
.SKIP 1
.INDENT 5
NEXT THE USER WILL BE ASKED TO ENTER THE WEIGHTING FACTORS. ONE AT
A TIME HE WILL BE PROMPTED FOR THE TREND, STEADY STATE, AND
SEASONAL FACTORS.
.SKIP 1
.INDENT 5
FINALLY THE USER WILL BE INSTRUCTED TO ENTER THE PERCENTAGE
CRITERIA FOR SEASONAL TERMS. THOSE PERIODS THAT CONSISTENTLY DEVIATE
FROM THE EXPECTED VALUES BY THIS PERCENTAGE IN THE FIRST TWO
CYCLES ARE ASSUMED TO HAVE SEASONAL EFFECTS.
.SKIP 1
.INDENT 5
IF THE USER HAS SPECIFIED THE "TREND" OPTION HE WILL ALSO BE
INSTRUCTED TO ENTER THE TREND LINE. THIS IS ACCOMPLISHED BY TYPING
FIRST THE Y INTERCEPT AND THEN THE SLOPE WHEN PROMPTED.
.SKIP 2
.INDENT -5
EXAMPLE:
.SKIP 1
WHICH COMMAND?##CVSMT
.SKIP 1
WHICH VARIABLES?##1
.BREAK
LIST OPTIONS SEPARATED BY COMMAS
.SKIP 1
HOW MANY OBSERVATIONS PER CYCLE?##8
.SKIP 1
WEIGHTING FACTORS FOR:
.BREAK
STEADY STATE?#.1
.BREAK
TREND?#.1
.BREAK
SEASONAL?#.05
.SKIP 1
HOW MANY PERIODS TO BE PROJECTED?##16
.SKIP 1
WHAT IS THE PERCENTAGE CRITERION FOR SEASONAL TERMS?##25%
.SKIP 2
.INDENT 20
*****#CURVE#SMOOTHING#MODEL#*****
.INDENT 15
FOR VARIABLE:##1##,#WITH ADD.##SEASONAL TERMS
.INDENT 15
PERCENTAGE CRITERION FOR SEASONAL TERMS IS###25.0%
.INDENT 15
WEIGHTING FACTORS WERE:##0.100 FOR STEADY STATE
.INDENT 18
0.100 FOR TREND, AND ##0.050 FOR SEASONAL
.SKIP 1
THE TREND LINE IS Y=###4.560484###+##0.4747067E-01X
.SKIP 1
######ACTUAL###PREDICTED###DEVIATION##%#DEVIATION##MEAN#AVG#DEV.
.TAB STOPS 6,11,23,33,46,58
.BREAK
#1 6.000 6.000 #0.0000 0.0000 0.0000
.BREAK
#2 7.000 7.000 -0.5960E-07 0.8515E-06 0.2980E-07
.BREAK
#3 2.000 2.000 -0.5960E-07 0.2980E-05 0.3974E-07
.BREAK
#4 1.000 1.000 -0.4470E-07 0.4470E-05 0.4098E-07
.BREAK
#5 5.000 4.798 #0.2022 #4.214 0.4043E-01
.BREAK
#6 3.000 4.868 #-1.868 #38.37 0.3450
.BREAK
#7 7.000 6.819 #0.1812 #2.657 0.3216
.BREAK
#8 6.000 4.742 ##1.258 #26.52 0.4386
.BREAK
#9 8.000 6.304 ##1.696 #26.91 0.5783
.BREAK
10 7.000 7.300 -0.2995 #4.104 0.5504
.BREAK
11 3.000 2.295 #0.7045 #30.69 0.5644
.BREAK
12 3.000 1.291 ##1.709 #132.3 0.6598
.BREAK
13 1.000 5.085 #-4.085 #80.33 0.9233
.BREAK
14 6.000 4.679 ##1.321 #28.23 0.9517
.BREAK
15 8.000 6.943 ##1.057 #15.22 0.9587
.BREAK
16 9.000 4.843 ##4.157 #85.84 #1.159
.BREAK
17 6.000 6.793 -0.7927 #11.67 #1.137
.BREAK
18 7.000 7.703 -0.4027 #9.123 #1.113
.BREAK
19 4.000 2.763 ##1.237 #44.78 #1.119
.BREAK
20 2.000 1.823 #0.1772 #9.720 #1.072
.BREAK
21 6.000 5.545 #0.4549 #8.204 #1.043
.BREAK
22 1.000 5.652 #-4.652 #82.31 #1.207
.BREAK
23 7.000 7.372 -0.3717 #5.042 #1.171
.BREAK
24 8.000 5.218 ##2.782 #53.32 #1.238
.BREAK
25 8.000 6.977 ##1.023 #14.67 #1.229
.BREAK
26 7.000 7.877 -0.8769 #11.13 #1.216
.BREAK
27 4.000 3.020 #0.9802 #32.46 #1.207
.BREAK
28 5.000 2.013 ##2.987 #148.4 #1.271
.BREAK
29 6.000 5.712 #0.2881 #5.043 #1.237
.BREAK
30 5.000 5.787 -0.7868 #13.60 #.1222
.BREAK
31 6.000 7.897 -1.9897 #24.02 #1.243
.BREAK
32 7.000 5.784 ##1.216 #21.01 #1.243
.BREAK
33 7.445
.BREAK
34 8.257
.BREAK
35 3.500
.BREAK
36 2.601
.BREAK
37 6.158
.BREAK
38 6.208
.BREAK
39 8.314
.BREAK
40 6.309
.BREAK
41 7.847
.BREAK
42 8.660
.BREAK
43 3.903
.BREAK
44 3.003
.BREAK
45 6.560
.BREAK
46 6.611
.BREAK
47 8.717
.BREAK
48 6.711
.SKIP 1
VARIANCE IS###3.070
.PAGE
.INDEX DATA
.LEFT MARGIN 5
.INDENT -5
COMMAND:##DATA
.INDENT -5
--------------
.SKIP 2
.INDENT -5
PURPOSE:##ENTER DATA FROM TERMINAL.
.SKIP 2
.INDENT -5
DESCRIPTION:##THE "DATA" COMMAND ALLOWS USERS TO ENTER
DATA BY TERMINAL ACCORDING TO A STANDARD OR USER SPECIFIED FORMAT.
WITH STANDARD FORMAT, THE USER ENTERS VALUES SEPARATED BY COMMAS WITH
A MAXIMUM OF 20 VALUES PER LINE. IF 20 VALUES WILL NOT FIT ON ONE
LINE, USE THE "FORM" COMMAND PRIOR TO "DATA". DATA IS ENTERED BY
OBSERVATION, THE FIRST VALUE BEING VARIABLE 1, THE SECOND
VALUE, VARIABLE 2, ETC. WHEN FINISHED TYPING THE LAST OBSERVATION,
TYPE A _^Z(CONTROL Z).
.SKIP 2
.INDENT -5
EXAMPLE:
.SKIP 1
.NOFILL
WHICH COMMAND?##DATA
.SKIP 1
HOW MANY INPUT VARIABLES?##3
.SKIP 1
ENTER INPUT DATA
.BREAK
1,2,3
.BREAK
6,5,4
.BREAK
7,6.5,3
.BREAK
2,4,8
.BREAK
2.0,3.0,4.5
.BREAK
2,3,4
.BREAK
6,1,8
.BREAK
_^Z
.PAGE
.LEFT MARGIN 5
.INDEX DEASS
.FILL
.INDENT -5
COMMAND:##DEASS
.INDENT -5
---------------
.SKIP 2
.INDENT -5
PURPOSE:##REASSIGN OUTPUT TO TERMINAL FROM LINE PRINTER.
.SKIP 2
.INDENT -5
DESCRIPTION:##THE "DEASS" COMMAND ALLOWS THE USER TO REASSIGN OUTPUT
TO THE TERMINAL. ONCE THE COMMAND HAS BEEN GIVEN, NO OTHER USER
RESPONSES ARE NECESSARY. THIS COMMAND IS USED IN CONJUNCTION WITH
THE "ASSIGN" COMMAND. IT IS PERMISSIBLE TO CHANNEL OUTPUT BACK AND
FORTH BETWEEN THE LINE PRINTER AND TERMINAL USING THE "ASSIGN" AND
"DEASS" COMMANDS.
.SKIP 2
.INDENT -5
EXAMPLE:
.SKIP 1
.NOFILL
WHICH COMMAND?##DEASS
.SKIP 1
OUTPUT ASSIGNED TO TERMINAL
.PAGE
.LEFT MARGIN 5
.INDEX DESC
.INDENT -5
.FILL
COMMAND:##DESC
.INDENT -5
--------------
.SKIP 2
.INDENT -5
PURPOSE:##CALCULATE THE MEAN, STANDARD DEVIATION, AND
VARIANCE FOR ALL VARIABLES.
.SKIP 2
.INDENT -5
REFERENCE:##"STATISTICAL METHODS", SNEDECOR AND COCHRAN, PAGES
44-46.
.SKIP 2
.INDENT -5
DESCRIPTION:##THE "DESC" COMMAND DISPLAYS THE MEAN, STANDARD
DEVIATION, AND VARIANCE OF ALL VARIABLES IN THE DATA SET. AFTER THE
COMMAND HAS BEEN GIVEN NO OTHER USER RESPONSES ARE NECESSARY. OUTPUT WILL
BE APPROPRIATELY LABELED, WITH VARIABLE NAMES, IF THEY HAVE BEEN
DEFINED; OTHERWISE, NUMBERS WILL BE USED TO LABEL THE VARIABLES.
.SKIP 2
.INDENT -5
EXAMPLE:
.SKIP 1
WHICH COMMAND? DESC
.SKIP 2
.NOFILL
.TAB STOPS 15,30,45
THERE ARE####5 VARIABLES AND ###23 OBSERVATIONS
.SKIP 1
VAR. ###MEANS STD.DEV. VARIANCE
SCOR1 3.000000 3.089572 9.545455
.BREAK
##2 4.217391 1.953005 3.814229
.BREAK
INDEX 3.782609 3.029499 9.177866
.BREAK
LENGT 5.478261 2.793980 7.806324
.BREAK
##5 5.695652 2.457545 6.039526
.PAGE
.FILL
.INDEX ERANA
.LEFT MARGIN 5
.INDENT -5
COMMAND:##ERANA
.INDENT -5
---------------
.SKIP 2
.INDENT -5
PURPOSE:##DETERMINE THE STANDARD ERROR OF THE MEAN, THE COEFFICIENT
OF SKEWNESS, AND THE COEFFICIENT OF VARIATION.
.SKIP 2
.INDENT -5
REFERENCE:##"STATISTICAL METHODS", SNEDECOR AND COCHRAN,
PAGES 50, 62-63, 86.
.SKIP 2
.INDENT -5
DESCRIPTION:##THE "ERANA" COMMAND ENABLES THE USER TO DISPLAY
THE STANDARD ERROR OF THE MEAN, THE COEFFICIENT OF SKEWNESS, AND
THE COEFFICIENT OF VARIATION FOR ALL VARIABLES. ONCE THE COMMAND
HAS BEEN GIVEN, NO ADDITIONAL RESPONSES ARE NECESSARY. OUTPUT WILL
BE APPROPRIATELY LABELED.
.SKIP 2
.INDENT -5
EXAMPLE:
.SKIP 1
.NOFILL
WHICH COMMAND?##ERANA
.SKIP 1
VAR.####STD#ERR#OF#MEAN###SKEWNESS####COEF.#OF#VAR.
.BREAK
SEX#######0.2088243E-01#-0.4522899E-01###97.84924
.BREAK
AGE#######0.1160092#####-0.3795715E-01###12.26888
.BREAK
HEIGH#####0.1330046######0.4152664#######4.981309
.BREAK
WEIGH######1.382710######0.5287957#######23.29064
.BREAK
IQ########0.7284885#####-0.9540812E-01###17.29185
.BREAK
GPA#######0.2106721E-01#-0.2985082#######16.89175
.PAGE
.FILL
.INDEX ESTAT
.LEFT MARGIN 5
.INDENT -5
COMMAND:##ESTAT
.INDENT -5
---------------
.SKIP 2
.INDENT -5
PURPOSE:##INCORPORATES THE COMMANDS "DESC", "BASIC", AND "ERANA"
INTO ONE COMMAND.
.SKIP 2
.INDENT -5
DESCRIPTION:##THE "ESTAT" COMMAND COMBINES THE "DESC", "BASIC", AND
"ERANA" COMMANDS INTO ONE COMMAND, ALLOWING THE USER TO OBTAIN THE
FOLLOWING STATISTICS: MEANS, STANDARD DEVIATIONS,
VARIANCES, MEDIANS, MODES, MAXIMUMS, MINIMUMS, STANDARD ERROR
OF THE MEANS, COEFFICIENTS OF SKEWNESS, AND COEFFICIENT OF
VARIATION FOR ALL VARIABLES. NO ADDITIONAL RESPONSES ARE NECESSARY
AFTER THE COMMAND HAS BEEN GIVEN.
.SKIP 2
.INDENT -5
EXAMPLE:
.SKIP 1
.NOFILL
WHICH COMMAND?##ESTAT
.SKIP 1
THERE#ARE####6#VARIABLES#AND####575#OBSERVATIONS
.SKIP 1
.TAB STOPS 14,29,44
VAR. ####MEANS STD.DEV. #VARIANCE
.BREAK
SEX 0.5113043 0.5003074 0.2503075
.BREAK
AGE #22.65391 #2.779382 #7.724963
.BREAK
HEIGH #63.97043 #3.186565 #10.15419
.BREAK
WEIGH #142.2348 #33.12739 #1097.424
.BREAK
IQ #100.9339 #17.45335 #304.6193
.BREAK
GPA #2.988052 0.5047344 0.2547569
.SKIP 1
.TAB STOPS 16,31,46,60
VAR. MEDIAN #MODE MAXIMUM #MINIMUM
.BREAK
SEX 1.000000 1.000000 1.000000 0.0000000
.BREAK
AGE 23.00000 22.00000 27.00000 #18.00000
.BREAK
HEIGH 64.00000 66.00000 73.00000 #58.00000
.BREAK
WEIGH 139.0000 112.0000 251.0000 #86.00000
.BREAK
IQ 101.0000 113.0000 129.0000 #70.00000
.BREAK
GPA 3.050000 2.910000 3.790000 #1.850000
.SKIP 1
.TAB STOPS 15,29,46
VAR.####STD#ERR#OF#MEAN###SKEWNESS####COEF.#OF#VAR.
.BREAK
SEX 0.2088243E-01 -0.4522899E-01 97.84924
.BREAK
AGE 0.1160092 -0.3795715E-01 12.26888
.BREAK
HEIGH 0.1330046 #0.4152664 4.981309
.BREAK
WEIGH #1.382710 #0.5287957 23.29064
.BREAK
IQ 0.7284885 -0.9540812E-01 17.29185
.BREAK
GPA 0.2106721E-01 -0.2985082 16.89175
.PAGE
.LEFT MARGIN 5
.INDEX FACTO
.FILL
.INDENT -5
COMMAND:##FACTO
.INDENT -5
---------------
.SKIP 2
.INDENT -5
PURPOSE:##CALCULATE FACTOR ANALYSIS
.SKIP 2
.INDENT -5
REFERENCE:##"SCIENTIFIC SUBROUTINE PACKAGE".
.SKIP 2
.INDENT -5
DESCRIPTION:##THE "FACTO" COMMAND ALLOWS THE USER TO
CALCULATE A FACTOR ANALYSIS FOR SELECTED VARIABLES. THE USER WILL
FIRST BE INSTRUCTED TO ENTER THE OPTIONS SEPARATED BY COMMAS
(IF NO OPTIONS ARE NECESSARY TYPE A <CR>).
POSSIBLE OPTIONS ARE:
.SKIP 1
.LEFT MARGIN 19
.INDENT -9
"CONST"--SPECIFY CONSTANT TO DECIDE HOW MANY EIGENVALUES TO RETAIN
.INDENT -9
"EVECT"--INCLUDE EIGENVECTORS IN OUTPUT
.INDENT -9
"FACTM"--INCLUDE FACTOR MATRIX IN OUTPUT
.INDENT -9
"VARIA"--INCLUDE VARIANCES IN OUTPUT
.INDENT -9
"COMMU"--INCLUDE COMMUNALITIES IN OUTPUT
.INDENT -9
"FSCOR"--INCLUDE FACTOR SCORES IN OUTPUT
.INDENT -9
"SFSCR"--SAVE FACTOR SCORES
.INDENT -9
"ALL"----INCLUDE ALL ABOVE OPTIONS
.SKIP 2
.LEFT MARGIN 5
.INDENT 5
IF THE "CONST" OPTION HAS BEEN SPECIFIED, THE USER WILL FIRST BE ASKED
TO SUPPLY THE CONSTANT VALUE FOR RETAINING EIGENVALUES. UNLESS THE
"CONST" OPTION IS SPECIFIED, A CONSTANT VALUE OF 1.0 IS
ASSUMED.
.SKIP 1
.INDENT 5
WHEN INSTRUCTED THE USER SHOULD ENTER THE VARIABLES, SEPARATED BY
COMMAS FOR WHICH THE FACTOR ANALYSIS IS TO BE CALCULATED. UP TO
40 VARIABLES MAY BE ENTERED USING EITHER VARIABLE NAMES (IF
NAMES HAVE BEEN DEFINED) OR VARIABLE NUMBERS. RANGES OF VARIABLES
MAY BE INDICATED BY TYPING THE EXTREMES OF THE RANGE SEPARATED
BY A "-". ONE OR MORE "*" MAY BE USED WHEN LISTING THE VARIABLES
TO BE ANALYZED. ONE AT A TIME EACH VARIABLE NOT YET SPECIFIED IN
THE ANALYSIS WILL BE SUBSTITUTED FOR EVERY "*". THOSE CASES WHERE
THE SAME VARIABLE WOULD BE LISTED TWICE IN THE SAME ANALYSIS WILL
BE ELIMINATED, AS WILL BE THOSE CASES THAT EXCEPT FOR
A SWITCH IN THE ORDER OF THE VARIABLES, DUPLICATE AN ANALYSIS
ALREADY PERFORMED.
.PAGE
.INDENT -5
EXAMPLE:
.SKIP 1
WHICH COMMAND?##FACTO
.SKIP 1
LIST THE OPTIONS SEPARATED BY COMMAS
.BREAK
HELP
.SKIP 1
POSSIBLE OPTIONS:
.BREAK
"EVECT"-PRINT EIGEN VECTORS
.BREAK
"FACTM"-PRINT FACTOR MATRIX
.BREAK
"CONST"-SPECIFY CONSTANT TO DECIDE HOW MANY EIGENVALUES TO RETAIN
.BREAK
"VARIA"-PRINT VARIANCES
.BREAK
"COMMU"-PRINT COMMUNALITIES
.BREAK
"FSCOR"-PRINT FACTOR SCORES
.BREAK
"SFSCR"-SAVE FACTOR SCORES
.BREAK
"ALL"##-ALL ABOVE OPTIONS
.SKIP 1
IF NO OPTIONS ARE DESIRED TYPE A CARRIAGE RETURN
.SKIP 2
LIST THE OPTIONS SEPARATED BY COMMAS
.BREAK
ALL
.SKIP 1
WHAT CONSTANT VALUE WOULD YOU LIKE?#1.0
.SKIP 1
TYPE IN THE VARIABLES, SEPARATED BY COMMAS
.BREAK
1-9
.LEFT MARGIN 3
.NOFILL
.SKIP 1
.INDENT 20
*****#FACTOR#ANALYSIS#*****
.SKIP 1
VARIABLES:###1#####2#####3#####4#####5#####6#####7#####8#####9
.SKIP 1
EIGEN VALUES
.BREAK
##2.949910#######1.643716#######1.555180#######1.065827
.SKIP 1
CUMULATIVE PERCENTAGE OF EIGENVALUES
.BREAK
#0.3277678######0.5104030######0.6832007######0.8016259
.SKIP 1
EIGEN VECTORS
.BREAK
VECTOR#1##0.1643755######0.3483587######0.2879729######0.4966078
.BREAK
#########-0.1680629#####-0.3292195######0.3993545######0.1287477E-01
.BREAK
##########0.4751829
.SKIP 1
VECTOR#2##0.3483667######0.6551087E-01#-0.4464720#####-0.1189327
.BREAK
##########0.6121037#####-0.2642835######0.3886011#####-0.2484407
.BREAK
#########-0.6013648E-01
.SKIP 1
VECTOR#3#-0.2990021#####-0.4682548#####-0.2353323######0.1737775
.BREAK
##########0.1446729#####-0.4354536######0.1880096E-01##0.6158744
.BREAK
##########0.1247019
.SKIP 1
VECTOR#4##0.5444128######0.1690932######0.3828838######0.4162494E-01
.BREAK
##########0.3053685#####-0.1616322#####-0.4341069######0.4028344
.BREAK
#########-0.2378870
.SKIP 2
.TEST PAGE 26
FACTOR MATRIX#(##4#FACTORS)
.BREAK
VARIABLE:###1#####0.2823199######0.4466322#####-0.3728760
.BREAK
.INDENT 18
0.5620458
.SKIP 1
VARIABLE:###2#####0.5983167######0.8398985E-01#-0.5839458
.INDENT 18
0.1745700
.SKIP 1
VARIABLE:###3#####0.4946021#####-0.5724106#####-0.2934754
.INDENT 18
0.3952851
.SKIP 1
VARIABLE:###4#####0.8529389#####-0.1524807######0.2167124
.INDENT 18
0.4297313E-01
.SKIP 1
VARIABLE:###5####-0.2886532######0.7847629######0.1804170
.INDENT 18
0.3152591
.SKIP 1
VARIABLE:###6####-0.5654445#####-0.3388313#####-0.5430404
.INDENT 17
-0.1668673
.SKIP 1
VARIABLE:###7#####0.5859035######0.4982158######0.2344608E-01
.INDENT 17
-0.4481672
.SKIP 1
VARIABLE:###8#####0.2211280E-01#-0.3185196######0.7680375
.INDENT 18
0.4158818
.SKIP 1
VARIABLE:###9#####0.8161411#####-0.7709947E-01##0.1555118
.INDENT 17
-0.2455919
.SKIP 2
ITERATION#######VARIANCES
.INDENT 2
CYCLE
.BREAK
.TAB STOPS 9,18
0 0.211289
.BREAK
1 0.336137
.BREAK
2 0.397023
.BREAK
3 0.403007
.BREAK
4 0.405181
.BREAK
5 0.405534
.BREAK
6 0.405587
.BREAK
7 0.405595
.BREAK
8 0.405596
.BREAK
9 0.405596
.TAB STOPS 8,18
10 0.405596
.BREAK
11 0.405596
.BREAK
12 0.405596
.PAGE
ROTATED FACTOR MATRIX (##4 FACTORS)
.SKIP 1
VARIABLE:###1#####0.5498048E-01##0.7184287E-01#-0.5578176E-01
.INDENT 18
0.8501882
.SKIP 1
VARIABLE:###2#####0.2932897#####-0.3965333#####-0.3558099
.INDENT 18
0.6055122
.SKIP 1
VARIABLE:###3#####0.5113546E-01#-0.8249465######0.1506893
.INDENT 18
0.3298538
.SKIP 1
VARIABLE:###4#####0.7404132#####-0.4140190######0.2458024
.INDENT 18
0.1397243
.SKIP 1
VARIABLE:###5####-0.9091001E-01##0.8066388######0.1352510
.INDENT 18
0.3922847
.SKIP 1
VARIABLE:###6####-0.6828682#####-0.2158005#####-0.4498387
.INDENT 17
-0.2050298
.SKIP 1
VARIABLE:###7#####0.8699805######0.1829980#####-0.3491893
.INDENT 18
0.8830109E-01
.SKIP 1
VARIABLE:###8#####0.3602174E-01#-0.5499635E-01##0.9137716
.INDENT 17
-0.1596276
.SKIP 1
VARIABLE:###9#####0.8053224#####-0.3275969######0.9939831E-02
.SKIP 2
CHECK ON COMMUNALITIES
.SKIP 1
VARIABLE#######ORIGINAL############FINAL##########DIFFERENCE
.TAB STOPS 7,22,40,58
1 0.73412 0.73412 0.00000
.BREAK
2 0.73650 0.73650 0.00000
.BREAK
3 0.81466 0.81466 0.00000
.BREAK
4 0.79957 0.79957 0.00000
.BREAK
5 0.83111 0.83111 0.00000
.BREAK
6 0.75727 0.75727 0.00000
.BREAK
7 0.92009 0.92008 0.00000
.BREAK
8 0.86478 0.86478 0.00000
.BREAK
9 0.75653 0.75653 0.00000
.SKIP 2
.TEST PAGE 47
FACTOR SCORES
.BREAK
.TAB STOPS 8,10,25,40,55
1 #-1.490958 ##3.832233 #-1.067173 #-2.106546
.SKIP 1
2 ##1.198959 -0.6593465 -0.9128224 ##2.019913
.SKIP 1
3 ##1.424578 #-1.453218 ##1.731582 #0.6497848
.SKIP 1
4 ##4.805257 #-1.572919 ##2.514179 -0.1405323
.SKIP 1
5 #-5.638395 ##1.624943 ##1.808101 #-2.416741
.SKIP 1
6 #-3.724880 #-1.390020 #-1.040081 ##0.2053468E-01
.SKIP 1
7 #-1.297509 ##3.529188 -0.6237091E-01 #-2.239755
.SKIP 1
8 ##1.968393 -0.5822640 -0.5225442 ##3.182307
.SKIP 1
9 ##2.351696 #-1.844730 #-1.694724 ##1.499151
.SKIP 1
.TAB STOPS 7,10,25,40,55
10 ##4.951994 #-1.075510 ##2.141836 #0.7312377
.SKIP 1
11 #-4.471908 ##1.953006 ##2.304640 #-1.182660
.SKIP 1
12 #-3.467720 #-1.791392 -0.8820030 -0.8098293
.SKIP 1
13 ##1.675869 #-1.758742 #-1.218959 #0.6906289
.SKIP 1
14 #0.5019671 -0.3294900 #0.1332481 #0.9855452
.SKIP 1
15 #0.3846761 -0.5373469 -0.1268275E-01 #0.6160892
.SKIP 1
16 ##1.381930 #0.6014928 ##1.045720 ##1.713483
.SKIP 1
17 -0.5642744 ##3.375003 #0.5186787 ##1.977829
.SKIP 1
18 -0.7676928 ##2.645897 #-1.666019 -0.1859952
.SKIP 1
19 -0.9984410 ##1.030133 #-2.250437 #0.2990398
.SKIP 1
20 #0.1735145 -0.7968859 #0.1898848 #-1.160393
.SKIP 1
21 #0.6479561 #-2.362979 ##1.079114 #-2.574836
.SKIP 1
22 ##1.183074 #-1.566329 ##1.541667 -0.5589452
.SKIP 1
23 -0.2280861 -0.8707238 -0.2156699 #-1.009310
.PAGE
.INDEX FETCH
.FILL
.LEFT MARGIN 5
.INDENT -5
COMMAND:##FETCH
.INDENT -5
---------------
.SKIP 2
.INDENT -5
PURPOSE:##ENTER DATA WHICH IS STORED ON DISK.
.SKIP 2
.INDENT -5
LIMITATION:##WILL NOT INPUT BINARY FILES.
.INDENT -5
.SKIP 2
DESCRIPTION:##"FETCH" ALLOWS THE USER TO READ DATA FROM THE
DISK ACCORDING TO A STANDARD FORMAT (SEPARATED BY COMMAS) OR A USER SPECIFIED FORMAT.
TO SPECIFY HIS OWN FORMAT, THE USER MUST GIVE A "FORM" COMMAND PRIOR TO THE "FETCH". IN
SPECIFYING THE DISK FILE TO BE USED FOR INPUT, THE NAME AND EXTENSION
MUST BE TYPED IN SEPARATED BY A PERIOD. BY ADDING ANOTHER USER'S PROJECT-
PROGRAMMER NUMBER ENCLOSED IN BRACKETS, THE
DATA WILL BE READ FROM THAT AREA ASSUMING THE PROTECTION IS CORRECT.
.SKIP 2
.INDENT -5
EXAMPLE:
.SKIP 1
.NOFILL
WHICH COMMAND?##FETCH
.SKIP 1
WHAT IS THE FILENAME AND EXTENSION?##FILE.DAT[420,420]
.SKIP 1
HOW MANY INPUT VARIABLES?##2
.PAGE
.LEFT MARGIN 5
.INDEX FINI
.FILL
.INDENT -5
COMMAND:##FINI
.INDENT -5
--------------
.SKIP 2
.INDENT -5
PURPOSE:##TERMINATE EXECUTION OF STAT PACK.
.SKIP 2
.INDENT -5
DESCRIPTION:##THE "FINI" COMMAND ALLOWS THE USER TO TERMINATE
EXECUTION OF STAT PACK. ONCE THE COMMAND HAS BEEN GIVEN, NO OTHER
RESPONSES ARE NECESSARY. OUTPUT THAT WAS ASSIGNED TO THE LINE
PRINTER WILL BE ENTERED INTO THE PRINT QUEUE FOR PRINTING. THE USER
WILL ALSO BE INFORMED OF THE CONNECT TIME AND CPU TIME.
.SKIP 1
.INDENT -5
NOTE:#THE "FINI" COMMAND MUST BE USED TO ENSURE PRINTING OF
RESULTS IN INSTANCES WHERE THE OUTPUT WAS ASSIGNED TO THE LINE
PRINTER.
.SKIP 2
.INDENT -5
EXAMPLE:
.SKIP 1
.NOFILL
WHICH COMMAND?##FINI
.SKIP 1
CPU#TIME:#4:22.68#######ELAPSED TIME:#32:49.12
.BREAK
NO EXECUTION ERRORS DETECTED
.SKIP 1
EXIT
.PAGE
.INDEX FORM
.FILL
.LEFT MARGIN 5
.INDENT -5
COMMAND:##FORM
.INDENT -5
--------------
.SKIP 2
.INDENT -5
PURPOSE:##SPECIFY INPUT FORMAT.
.SKIP 2
.INDENT -5
LIMITATION:##NO FIXED POINT OR ALPHANUMERIC FORMATS.
.SKIP 2
.INDENT -5
DESCRIPTION:##WHEN REQUESTED, THE USER ENTERS A FLOATING POINT
FORMAT ENCLOSED IN PARENTHESES. THE TOTAL LENGTH OF THE FORMAT
INCLUDING THE PARENTHESES MAY BE UP TO 480 CHARACTERS.
MORE THAN 1 LINE MAY BE USED TO ENTER THE FORMAT. BLANKS WITHIN
LINES WILL BE REMOVED.
A FORMAT OF (20F) IS ASSUMED AT THE BEGINNING OF EACH STP RUN, BUT
A "FORM" COMMAND REPLACES IT WITH THE USER SPECIFIED FORMAT.
.SKIP 2
.INDENT -5
EXAMPLE:
.SKIP 1
.NOFILL
WHICH COMMAND?##FORM
.SKIP 1
ENTER YOUR F-TYPE DATA INPUT FORMAT ENCLOSED IN PARENTHESES
.BREAK
(2X,3F1.0,1X,2F2.0,1X,F3.0,3X,F2.0)
.PAGE
.LEFT MARGIN 5
.INDEX FREQ
.FILL
.INDENT -5
COMMAND:##FREQ
.INDENT -5
--------------
.SKIP 2
.INDENT -5
PURPOSE:##PRODUCE FREQUENCY TABLES
.SKIP 2
.INDENT -5
REFERENCE:##"BASIC STATISTICAL METHODS", DOWNE AND HEATH,
PAGES 16-19.
.SKIP 2
.INDENT -5
DESCRIPTION:##THE "FREQ" COMMAND IS USED TO PRODUCE FREQUENCY
OF OCCURRENCE TABLES FOR ONE OR MORE VARIABLES. THE USER WILL FIRST
BE ASKED IF HE DESIRES PERCENTAGES, TO WHICH THE RESPONSE MUST BE
A "YES" OR "NO". NEXT THE USER WILL BE INSTRUCTED TO LIST THE
VARIABLES SEPARATED BY COMMAS FOR WHICH FREQUENCIES ARE TO BE
TABULATED. UP TO 40 VARIABLES MAY BE ENTERED USING EITHER VARIABLE
NAMES (IF NAMES HAVE BEEN DEFINED) OR VARIABLE NUMBERS. RANGES
OF VARIABLES MAY BE SPECIFIED BY TYPING THE EXTREMES OF THE RANGE
SEPARATED BY A "-". WHERE FREQUENCIES ARE TO BE TABULATED FOR ALL
VARIABLES, A "*" MAY BE SUBSTITUTED FOR VARIABLE NAMES AND NUMBERS.
THE TABLED RESULTS WILL BE LABELED, AND SIZE OF TABLE ADJUSTED TO
UTILIZE SPACE AVAILABLE FOR OUTPUT.
.SKIP 2
.INDENT -5
NOTE:#POSITIVE AND NEGATIVE NUMBERS AS WELL AS MULTIPLE DIGIT NUMBERS
MAY BE PROCESSED WITH THIS COMMAND.
.SKIP 2
.INDENT -5
EXAMPLE:
.SKIP 1
.NOFILL
WHICH COMMAND?##FREQ
.SKIP 1
DO YOU ALSO WANT PERCENTAGES (YES OR NO)?##YES
.SKIP 1
WHICH VARIABLES?#AGE,SEX
.SKIP 1
VAR.###############FREQUENCY AND PERCENTAGES
.BREAK
-----#--------------------------------------------------------
.SKIP 1
.TAB STOPS 12,19,29,39,49,59
AGE VALUE 18.0 19.0 20.0 21.0 22.0
.BREAK
FREQ #45 #49 #58 #64 #66
.BREAK
% #7.8% #8.5% 10.1% 11.1% 11.5%
.SKIP 1
VALUE 23.0 24.0 25.0 26.0 27.0
.BREAK
FREQ #52 #64 #64 #54 #59
.BREAK
% #9.0% 11.1% 11.1% #9.4% 10.3%
.SKIP 1
SEX VALUE .000 1.00
.BREAK
FREQ 281 294
.BREAK
% 48.9% 51.1%
.PAGE
.LEFT MARGIN 5
.INDEX HELP
.FILL
.INDENT -5
COMMAND:##HELP
.INDENT -5
--------------
.SKIP 2
.INDENT -5
PURPOSE:##ANSWER QUESTIONS, SUPPLY ALTERNATIVES.
.SKIP 2
.INDENT -5
DESCRIPTION:##THE "HELP" COMMAND IS USED WHEN THE RESPONSE TO A
QUESTION IS NOT OBVIOUS. IT WILL SUPPLY THE USER WITH AN
EXPLANATION OF WHAT IS NECESSARY, THE OPTIONS AVAILABLE, OR A
LIST OF COMMANDS. ONCE THE EXPLANATION OR INFORMATION HAS BEEN
SUPPLIED, THE QUESTION WILL BE RESTATED, ALLOWING THE USER TO
CONTINUE.
.SKIP 2
.INDENT -5
EXAMPLES:
.SKIP 1
.LEFT MARGIN 10
.NOFILL
.NOFILL
WHICH COMMAND?##HELP
.SKIP 1
COMMANDS ARE BROKEN INTO 6 GROUPS:
.SKIP 1
"DC" - DATA CONTROL
.BREAK
.BREAK
"ES" - ELEMENTARY STATISTICS
.BREAK
"GR" - GRAPHS
.BREAK
"IA" - ITEM ANALYSIS
.BREAK
"AS" - ADVANCED STATISTICS
.BREAK
"PC" - PROGRAM CONTROL
.BREAK
"AL" - COMPLETE COMMAND CODE LIST
.SKIP 1
WHICH SET (TYPE IN THE 2 CHARACTER CODE)?#DC
.SKIP 1
COMMANDS AVAILABLE
.SKIP 1
"DATA"##-#DATA INPUT BY TTY
.BREAK
"FETCH"#-#READ DATA FROM DISK
.BREAK
"FORM"##-#ENTER SPECIAL INPUT FORMAT
.BREAK
"MANIP"#-#MANIPULATE DATA IN CORE (INCLUDES APPENDING)
.BREAK
"TRANS"#-#DATA TRANSFORMATIONS
.BREAK
"STORE"#-#STORE DATA ON DISK
.BREAK
"PRINT"#-#PRINT SELECTED VARIABLES ON LINE PRINTER
.BREAK
"TYPE"##-#TYPE OUT SELECTED VARIABLES ON TTY
.BREAK
"ACBNK"#-#ACCESS A STORED DATA BANK
.BREAK
"MTA/I"#-#READ DATA FROM MAG TAPE
.SKIP 1
.NOFILL
WHICH COMMAND?##FETCH
.SKIP 1
WHAT IS THE FILE NAME AND EXTENSION?#HELP
.SKIP 1
THE FETCH COMMAND IS USED TO READ DATA FROM
.BREAK
THE DISK. BOTH THE FILE NAME AND EXTENSION MUST BE
.BREAK
SPECIFIED. IN ORDER TO READ FROM ANOTHER AREA THE
.BREAK
PROJECT, PROGRAMMER NUMBER MUST BE INSERTED IN BRACKETS
.BREAK
DIRECTLY ADJOINING THE NAME AND EXTENSION.
.PAGE
.LEFT MARGIN 5
.INDEX HIST
.FILL
.INDENT -5
COMMAND:##HIST
.INDENT -5
--------------
.SKIP 2
.INDENT -5
PURPOSE:##CREATE HISTOGRAMS
.SKIP 2
.INDENT -5
REFERENCE:##"BASIC STATISTICAL METHODS", DOWNE AND HEATH, PAGES 25-27.
.SKIP 2
.INDENT -5
DESCRIPTION:##THE "HIST" COMMAND ALLOWS THE USER TO CONSTRUCT
ONE OR MORE HISTOGRAMS. WHEN INSTRUCTED, THE USER ENTERS
THE VARIABLES SEPARATED BY COMMAS FOR WHICH THE HISTOGRAMS ARE TO
BE CREATED. UP TO 20 VARIABLES MAY BE ENTERED USING EITHER THE
VARIABLE NAMES (IF NAMES HAVE BEEN DEFINED) OR VARIABLE NUMBERS.
RANGES OF VARIABLES MAY BE INDICATED BY TYPING THE EXTREMES OF THE
RANGE SEPARATED BY A "-". WHERE HISTOGRAMS ARE TO BE CALCULATED FOR
ALL VARIABLES, A "*" MAY BE USED IN PLACE OF VARIABLE NAMES AND
NUMBERS.
.SKIP 1
.INDENT 5
SCALING WILL BE AUTOMATICALLY DONE WITH THE NUMBER OF DIVISIONS
DETERMINED BY THE SPACE AVAILABLE FOR OUTPUT. THE RANGE OF
VALUES INCLUDED IN EACH DIVISION WILL BE LISTED IN THE OUTPUT,
AS WELL AS THE FREQUENCY AND PERCENTAGE OF OBSERVATIONS FALLING
INTO EACH DIVISION.
.SKIP 2
.INDENT -5
EXAMPLE:
.SKIP 1
.NOFILL
WHICH COMMAND?##HIST
.SKIP 1
WHICH VARIABLES?##WEIGHT,HEIGHT
.PAGE
#########***#HISTOGRAM#FOR#VARIABLE:#WEIGH#*****
.BREAK
40.00#+
.BREAK
######I
.BREAK
######I
.BREAK
######I
.BREAK
######I
.BREAK
30.00#+
.BREAK
######I#######IXXXXXI
.BREAK
######I#######IXXXXXIXXXXXI
.BREAK
######I#######IXXXXXIXXXXXI
.BREAK
######I#######IXXXXXIXXXXXI
.BREAK
20.00#+#######IXXXXXIXXXXXI
.BREAK
######I#IXXXXXIXXXXXIXXXXXI
.BREAK
######I#IXXXXXIXXXXXIXXXXXI
.BREAK
######I#IXXXXXIXXXXXIXXXXXI
.BREAK
######I#IXXXXXIXXXXXIXXXXXIXXXXXI
.BREAK
10.00#+#IXXXXXIXXXXXIXXXXXIXXXXXI
.BREAK
######I#IXXXXXIXXXXXIXXXXXIXXXXXIXXXXXI
.BREAK
######I#IXXXXXIXXXXXIXXXXXIXXXXXIXXXXXI
.BREAK
######I#IXXXXXIXXXXXIXXXXXIXXXXXIXXXXXIXXXXXI
.BREAK
######I#IXXXXXIXXXXXIXXXXXIXXXXXIXXXXXIXXXXXI
.BREAK
######--+-----+-----+-----+-----+-----+-----+-----+
.BREAK
########_^#103#_^#163#_^#154#_^##85#_^##50#_^##19#_^###1#_^
.BREAK
########_^#####_^#####_^#####_^#####_^#####_^#####_^#####_^
.BREAK
########_^###111.####_^###161.####_^###211.####_^###261.#####
.BREAK
#######86.0#######136.########186.########236.
.SKIP 1
########*****#HISTOGRAM FOR VARIABLE: HEIGH *****
.BREAK
40.00#+
.BREAK
######I
.BREAK
######I
.BREAK
######I
.BREAK
######I
.BREAK
30.00#+
.BREAK
######I
.BREAK
######I
.BREAK
######I
.BREAK
######I###################IXXXXXI
.BREAK
20.00#+#############IXXXXXIXXXXXI
.BREAK
######I#######IXXXXXIXXXXXIXXXXXIXXXXXI
.BREAK
######I#######IXXXXXIXXXXXIXXXXXIXXXXXI
.BREAK
######I#######IXXXXXIXXXXXIXXXXXIXXXXXI
.BREAK
######I#######IXXXXXIXXXXXIXXXXXIXXXXXI
.BREAK
10.00#+#######IXXXXXIXXXXXIXXXXXIXXXXXI
.BREAK
######I#IXXXXXIXXXXXIXXXXXIXXXXXIXXXXXI
.BREAK
######I#IXXXXXIXXXXXIXXXXXIXXXXXIXXXXXIXXXXXI
.BREAK
######I#IXXXXXIXXXXXIXXXXXIXXXXXIXXXXXIXXXXXIXXXXXI
.BREAK
######I#IXXXXXIXXXXXIXXXXXIXXXXXIXXXXXIXXXXXIXXXXXIXXXXXI
.BREAK
######--+-----+-----+-----+-----+-----+-----+-----+-----+
.BREAK
########_^##47#_^##98#_^#120#_^#132#_^#103#_^##40#_^##23#_^##12#_^
.BREAK
########_^#####_^#####_^#####_^#####_^#####_^#####_^#####_^#####_^
.BREAK
########_^###60.0####_^###64.0####_^###68.0####_^###72.0####_^
.BREAK
######58.0#######62.0########66.0########70.0########74.0
.PAGE
.LEFT MARGIN 5
.INDEX INFO
.FILL
.INDENT -5
COMMAND:##INFO
.INDENT -5
--------------
.SKIP 2
.INDENT -5
PURPOSE:##GIVE THE USER A GENERAL PROGRAM
DESCRIPTION.
.SKIP 2
.INDENT -5
DESCRIPTION:##THE "INFO" COMMAND ALLOWS THE NEW USER TO OBTAIN A
BRIEF DESCRIPTION OF THE PROGRAM WHILE SITTING AT THE
TERMINAL. ONCE THE COMMAND HAS BEEN GIVEN, NO OTHER RESPONSES ARE
NECESSARY. THE TEXT WILL SIMPLY BE TYPED OUT.
.SKIP 2
.INDENT -5
EXAMPLE:
.SKIP 1
WHICH COMMAND?#INFO
.NOFILL
.SKIP 1
STAT PACK IS AN INTEGRATED STATISTICAL PACKAGE, WRITTEN FOR
.BREAK
TERMINAL USE. IT ALLOWS THE USER TO ISSUE SIMPLE COMMANDS
.BREAK
FOR DATA ANALYSIS. THE PROGRAM IS IN CONVERSATIONAL MODE AND
.BREAK
WILL PROMPT THE USER FOR DESIRED INFORMATION. IN MOST INSTANCES
.BREAK
WHEN QUESTIONS OF PROCEDURE ARISE THE USER MAY REQUEST FURTHER
.BREAK
INFORMATION, BY SIMPLY TYPING "HELP". STANDARD FORM OF OUTPUT
.BREAK
IS TERMINAL, BUT OUTPUT MAY EASILY BE CHANNELED TO THE
.BREAK
PRINTER. INPUT IS READILY ACCEPTED FROM TERMINAL OR DISK.
.SKIP 1
INPUT CONSISTS OF OBSERVATIONS, EACH CONTAINING A VALUE FOR
.BREAK
ALL OF THE VARIABLES. EACH OBSERVATION MUST BEGIN A NEW LINE.
.BREAK
THE DATA MAY BE INPUT IN EITHER OF TWO WAYS: 1) ONE OBSERVATION
.BREAK
PER LINE WITH VALUES SEPARATED BY COMMAS; OR 2) ACCORDING
.BREAK
TO YOUR OWN INPUT FORMAT WHICH IS ENTERED USING THE COMMAND
.BREAK
"FORM". AFTER THE LAST OBSERVATION ENTER A _^Z (CNTRL Z).
.SKIP 1
TO SEE THE COMMAND LIST TYPE "HELP" AFTER "WHICH COMMAND?"
.BREAK
AND "AL" FOR THE 2 CHARACTER CODE. A RESTRICTION ON
.BREAK
DATA INPUT IS: 20 NUMBERS MAXIMUM PER LINE UNDER
.BREAK
STANDARD FORMAT. IF A LINE REQUIRES MORE THAN 72
.BREAK
COLUMNS USE YOUR OWN INPUT FORMAT.
.PAGE
.LEFT MARGIN 5
.INDEX KENDL
.FILL
.INDENT -5
COMMAND:##KENDL
.INDENT -5
---------------
.SKIP 2
.INDENT -5
PURPOSE:##PRODUCE A KENDALL TAU CORRELATION MATRIX.
.SKIP 2
.INDENT -5
REFERENCE:##"NON-PARAMETRIC STATISTICS", SIEGEL, PAGES 213-219.
.SKIP 2
.INDENT -5
DESCRIPTION:##THE "KENDL" COMMAND ALLOWS THE USER TO CALCULATE AND
DISPLAY KENDALL TAU CORRELATIONS BETWEEN ALL VARIABLES. ONCE THE
"KENDL" COMMAND IS GIVEN NO OTHER RESPONSES ARE NECESSARY FROM
THE USER. OUTPUT IS IN THE FORM OF A WELL LABELED MATRIX, WITH ITS
SIZE ADJUSTING TO THE SPACE AVAILABLE.
.SKIP 2
.INDENT -5
EXAMPLE:
.SKIP 1
.NOFILL
WHICH COMMAND?##KENDL
.SKIP 1
##########*****#KENDALL#TAU#CORRELATION#MATRIX#*****
.BREAK
IQ#######1.0000
.BREAK
TEST1####0.0091##1.0000
.BREAK
TEST2####0.0230##0.0981##1.0000
.BREAK
TEST3####0.0163##0.7648##0.3377##1.0000
.BREAK
TEST4####0.7208##0.2999##0.0597##0.2834##1.0000
.BREAK
##########IQ######TEST1###TEST2###TEST3###TEST4
.PAGE
.LEFT MARGIN 5
.INDEX KOLM
.FILL
.INDENT -5
COMMAND:##KOLM
.INDENT -5
----------------
.SKIP 2
.INDENT -5
PURPOSE:##CALCULATE ONE OR TWO SAMPLE KOLMOGOROV-SMIRNOV TESTS.
.SKIP 2
.INDENT -5
REFERENCE:##"STATISTICAL METHODS", B. H. LINDGREN,
PAGES 329-335.
.SKIP 2
.INDENT -5
DESCRIPTION:##THE "KOLM" COMMAND ALLOWS USER TO CALCULATE ONE
OR TWO SAMPLE KOLMOGOROV-SMIRNOV TESTS. THE USER WILL FIRST BE
INSTRUCTED TO ENTER THE OPTIONS DESIRED SEPARATED BY COMMAS.
.SKIP 1
POSSIBLE OPTIONS ARE:
.SKIP 1
.LEFT MARGIN 10
##########***#ONE#SAMPLE#OPTIONS#***
.SKIP 1
.INDENT -5
NORML--TEST THE VARIABLES TO BE SPECIFIED AGAINST A NORMAL
DISTRIBUTION. (IF NO OPTIONS ARE SPECIFIED THIS WILL BE THE
DEFAULT).
.SKIP 1
.INDENT -5
EXPON--TEST THE VARIABLES TO BE SPECIFIED AGAINST AN EXPONENTIAL
DISTRIBUTION.
.SKIP 1
.INDENT -5
CAUCH--TEST THE VARIABLES TO BE SPECIFIED AGAINST A CAUCHY
DISTRIBUTION.
.SKIP 1
.INDENT -5
UNIFM--TEST THE VARIABLES TO BE SPECIFIED AGAINST AN UNIFORM
DISTRIBUTION.
.SKIP 1
.INDENT -5
TOTAL--TEST THE VARIABLES TO BE SPECIFIED AGAINST A
NORMAL, CAUCHY, UNIFORM, AND EXPONENTIAL DISTRIBUTIONS.
.SKIP 1
.INDENT -5
SUPPL--NORMALLY THE PARAMETERS CALCULATED FROM THE SAMPLE WILL BE
USED TO SPECIFY THE DISTRIBUTION BEING TESTED, HOWEVER, THE SUPPL
OPTION ALLOWS THE USER TO ENTER HIS OWN PARAMETERS FOR THE
DISTRIBUTIONS.
.SKIP 2
##########***#TWO#SAMPLE#OPTIONS#***
.SKIP 1
.INDENT -5
2SAMP--INDICATES TEST WILL BE A TWO SAMPLE KOLMOGOROV-SMIRNOV TEST.
.SKIP 1
.INDENT -5
BREAK--RATHER THAN HAVING THE TWO SAMPLES COMING FROM TWO VARIABLES,
SELECT THE TWO SAMPLES FROM A SINGLE VARIABLE BASED ON THE VALUE OF
ANOTHER VARIABLE (BREAKDOWN VARIABLE). THIS OPTION IS AVAILABLE
ONLY IF "2SAMP" HAS BEEN USED.
.SKIP 1
.INDENT -5
DISCR--RANGES CALCULATED AUTOMATICALLY WITH A SEPARATE RANGE CREATED
FOR EACH UNIQUE VALUE. IF THIS OPTION IS NOT USED IT WILL BE
NECESSARY FOR THE USER TO ENTER THE RANGES. IF MORE THAN 20 UNIQUE
VALUES EXIST FOR THE BREAKDOWN VARIABLE, IT WILL ALSO BE NECESSARY
FOR THE USER TO ENTER RANGES. THIS OPTION ONLY AVAILABLE IF "BREAK"
IS USED.
.SKIP 1
.INDENT -5
RANGE--LIST RANGES CALCULATED. THIS OPTION ONLY AVAILABLE IF "DISCR"
IS USED.
.SKIP 2
.LEFT MARGIN 5
.INDENT 5
FOR THE ONE SAMPLE TEST THE USER WILL BE INSTRUCTED TO ENTER THE
VARIABLES TO BE TESTED AGAINST THE DISTRIBUTIONS SPECIFIED. UP TO
20 VARIABLES MAY BE ENTERED SEPARATED BY COMMAS. VARIABLE NUMBERS
OR VARIABLE NAMES (IF NAMES HAVE BEEN DEFINED) MAY BE USED TO
INDICATE THE VARIABLES. RANGES OF VARIABLES MAY BE SPECIFIED BY
ENTERING THE EXTREMES OF THE RANGE SEPARATED BY A "-". IF ALL
VARIABLES ARE TO BE TESTED THE USER MAY USE A "*". NO OTHER
RESPONSES ARE NECESSARY UNLESS THE SUPPL OPTION WAS SPECIFIED.
IF "SUPPL" WAS USED, THE USER MUST SUPPLY THE PARAMETERS FOR THE
VARIOUS DISTRIBUTIONS WHEN REQUESTED.
.SKIP 1
.INDENT 5
FOR THE TWO SAMPLE TEST THE USER WILL BE INSTRUCTED TO ENTER THE
VARIABLES SEPARATED BY COMMAS. UP TO 20 VARIABLE NUMBERS OR
VARIABLE NAMES (IF NAMES HAVE BEEN DEFINED) MAY BE ENTERED.
RANGES OF VARIABLES MAY BE SPECIFIED BY TYPING THE EXTREMES OF THE
RANGE SEPARATED BY A "-". IF ALL VARIABLES ARE TO BE USED AN "*"
MAY BE ENTERED. IF THE BREAK OPTION HAS NOT BEEN USED, NO OTHER
INFORMATION NEED BE ENTERED. IF THE BREAK OPTION HAS BEEN USED, IT
WILL BE NECESSARY FOR THE USER TO ENTER THE BREAKDOWN VARIABLE.
EITHER THE VARIABLE NUMBER OR VARIABLE NAME (IF NAMES HAVE BEEN
DEFINED) MAY BE USED. IF THE OPTION "DISCR" HAS NOT BEEN SPECIFIED
THE USER MUST ENTER THE RANGES FOR THE BREAKDOWN VARIABLE. UP TO 20
RANGES FOR THE BREAKDOWN VARIABLE ARE ENTERED, ONE RANGE PER LINE.
EACH RANGE IS COMPRISED OF A MINIMUM FOR THE RANGE, A COMMA, AND A
MAXIMUM. WHEN THE LAST RANGE HAS BEEN ENTERED, TYPE A CONTROL Z
(_^Z) OR CARRIAGE RETURN.
.PAGE
.NOFILL
.INDENT -5
EXAMPLES:
.SKIP 1
WHICH COMMAND?##KOLM
.SKIP 1
ENTER OPTIONS SEPARATED BY COMMAS
TOTAL
.SKIP 1
ENTER VARIABLES TO BE TESTED SEPARATED BY COMMAS
2,3
.SKIP 2
##########*****#KOLMOGOROV-SMIRNOV TEST#*****
.SKIP 1
.TAB STOPS 12,53,64
VAR. DISTRIBUTION TESTED AGAINST D1 #PROB
.SKIP 1
GRADE NORMAL MEAN=##5.28571##STDEV=##1.12646 .1941 0.143*
.SKIP 1
EXPONENTIAL MEAN=#5.286##STDEV=#1.126 .2688 0.013*
.SKIP 1
CAUCHY 1ST QUART.=#4.250##MEDIAN=#5.000 .2523 0.023*
.SKIP 1
UNIFORM FROM##3.000000##TO##7.000000 .2429 0.032*
.SKIP 1
IQ NORMAL MEAN=##100.000##STDEV=##30.0000 .6899E-01 0.996*
.SKIP 1
EXPONENTIAL MEAN=#100.0##STDEV=#30.00 .1587 0.341*
.SKIP 1
CAUCHY 1ST QUART.=#79.75##MEDIAN=#96.71 .1060 0.826*
.SKIP 1
UNIFORM FROM##42.84538##TO##172.0905 .1981 0.128*
.SKIP 2
THE HYPOTHESIS THAT THE SAMPLE IS FROM THE SPECIFIED
DISTRIBUTION CAN BE REJECTED WITH THE INDICATED PROBABILITY
(PROB) OF BEING INCORRECT.
.SKIP 1
*THE PROBABILITY MAY NOT BE CORRECT FOR THE SAMPLE
#SIZES BEING USED. FOR MORE ACCURATE PROBABILITIES
#CHECK THE TABLES IN NON-PARAMETRIC STATISTICS BY SIEGEL.
.SKIP 3
WHICH COMMAND?##KOLM
.SKIP 1
ENTER OPTIONS SEPARATED BY COMMAS
2SAMP
.SKIP 1
ENTER VARIABLES SEPARATED BY COMMAS
*
.PAGE
#####*****#KOLMOGOROV-SMIRNOV 2 SAMPLE TEST#*****
.SKIP 1
.TAB STOPS 12,21,28,37,51
VAR. SIZE VAR. SIZE #D2 PROB
##1 ##60 ##2 ##60 0.2333333 0.076*
.SKIP 1
##1 ##60 ##3 ##60 0.4833333 0.000*
.SKIP 1
##2 ##60 ##3 ##60 0.4666667 0.000*
.SKIP 2
THE HYPOTHESIS THAT THE 2 SAMPLES ARE DRAWN FROM THE SAME
POPULATION CAN BE REJECTED WITH THE INDICATED PROBABILITY
(PROB) OF BEING INCORRECT.
.SKIP 1
*THE PROBABILITY MAY NOT BE CORRECT FOR THE SAMPLE SIZES
#BEING USED. FOR MORE ACCURATE PROBABILITIES CHECK THE
#TABLES IN NON-PARAMETRIC STATISTICS BY SIEGEL.
.SKIP 3
WHICH COMMAND?##KOLM
.SKIP 1
ENTER OPTIONS SEPARATED BY COMMAS
BREAK,DISCR,RANGE
.SKIP 1
BREAK, DISCR, AND RANGE ARE ONLY AVAILABLE ON 2 SAMPLE TESTS
ENTER OPTIONS SEPARATED BY COMMAS
2SAMP,BREAK,DISCR,RANGE
.SKIP 1
ENTER VARIABLES TO BE ANALYZED, SEPARATED BY COMMAS
2,3
.SKIP 1
WHICH IS THE BREAKDOWN VARIABLE?##1
.SKIP 1
1.000####,#1.000
2.000####,#2.000
.SKIP 2
#####*****#KOLMOGOROV-SMIRNOV 2 SAMPLE TEST#*****
.SKIP 1
.TAB STOPS 12,18,26,32,40,53
VAR. SMP#A SIZE SMP#B SIZE #D2 #PROB
##2 ##1 ##29 ##2 ##31 0.1434928 0.917*
##3 ##1 ##29 ##2 ##31 0.1768632 0.737*
.SKIP 2
THE HYPOTHESIS THAT THE 2 SAMPLES ARE DRAWN FROM THE SAME
POPULATION CAN BE REJECTED WITH THE INDICATED PROBABILITY
(PROB) OF BEING INCORRECT.
.SKIP 1
*THE PROBABILITY MAY NOT BE CORRECT FOR THE SAMPLE SIZES
#BEING USED. FOR MORE ACCURATE PROBABILITIES CHECK THE
#TABLES IN NON-PARAMETRIC STATISTICS BY SIEGEL.
.PAGE
WHICH COMMAND?##KOLM
.SKIP 1
ENTER OPTIONS SEPARATED BY COMMAS
BREAK,2SAMP
.SKIP 1
ENTER VARIABLES TO BE ANALYZED, SEPARATED BY COMMAS
2,3
.SKIP 1
WHICH IS THE BREAKDOWN VARIABLE?##1
.SKIP 1
ENTER RANGES FOR BREAKDOWN VARIABLE###1
?#1,1
?#2,2
?
.SKIP 2
#####*****#KOLMOGOROV-SMIRNOV 2 SAMPLE TEST#*****
.SKIP 1
VAR. SMP#A SIZE SMP#B SIZE #D2 #PROB
##2 ##1 ##29 ##2 ##31 0.1434928 0.917*
##3 ##1 ##29 ##2 ##31 0.1768632 0.737*
.SKIP 2
THE HYPOTHESIS THAT THE 2 SAMPLES ARE DRAWN FROM THE SAME
POPULATION CAN BE REJECTED WITH THE INDICATED PROBABILITY
(PROB) OF BEING INCORRECT.
.SKIP 1
*THE PROBABILITY MAY NOT BE CORRECT FOR THE SAMPLE SIZES
#BEING USED. FOR MORE ACCURATE PROBABILITIES CHECK THE
#TABLES IN NON-PARAMETRIC STATISTICS BY SIEGEL.
.PAGE
.INDEX MABNK
.FILL
.LEFT MARGIN 5
.INDENT -5
COMMAND:##MABNK
.INDENT -5
---------------
.SKIP 2
.INDENT -5
PURPOSE:##CREATE A BANK FROM DATA IN STP.
.SKIP 2
.INDENT -5
DESCRIPTION:##THE "MABNK" COMMAND ALLOWS USERS TO MAKE A BANK FILE
FROM DATA LOCATED IN STP. WHEN THE NAME FOR THE BANK IS REQUESTED,
THE USER SHOULD TYPE IN A NAME OF AT MOST 6 CHARACTERS; NO
EXTENSION IS NECESSARY AS A ".BNK" WILL BE SUPPLIED. ALL VARIABLES
IN STP WILL BE PUT INTO THE BANK IN THE SAME ORDER AS THEY OCCUR
IN STP. IF VARIABLE NAMES ARE NOT ASSIGNED IN STP, GENERATED
NAMES OF "V1", "V2", "V3", ..., WILL BE GIVEN TO THE VARIABLES
IN THE BANK. A STANDARD PROTECTION CODE OF <155> WILL BE
ASSIGNED TO THE BANK UNLESS OTHERWISE SPECIFIED BY THE USER.
.SKIP 1
.INDENT 5
BANKS ARE STORED AS BINARY RANDOM ACCESS FILES TO INCREASE
RECOVERY SPEED, AND ELIMINATE FORMATTING PROBLEMS. DO NOT ATTEMPT
TO PRINT BANK FILES; OUTPUT WILL NOT BE MEANINGFUL, AND LARGE
AMOUNTS OF LINE PRINTER PAPER WILL BE WASTED.
.SKIP 2
.NOFILL
.INDENT -5
EXAMPLE:
.SKIP 1
WHICH COMMAND?##MABNK
.SKIP 1
BANK NAME?##JOHN
.SKIP 1
WHAT PROTECTION?##177
.PAGE
.LEFT MARGIN 5
.INDEX MAKE
.FILL
.INDENT -5
COMMAND:##MAKE
.INDENT -5
--------------
.SKIP 2
.INDENT -5
PURPOSE:##DOCUMENT OUTPUT WITH ONE OR MORE PAGES OF USER
SUBMITTED INFORMATION.
.SKIP 2
.INDENT -5
DESCRIPTION:##THE "MAKE" COMMAND ALLOWS THE USER TO INSERT ONE OR
MORE PAGES OF DOCUMENTATION INTO PROGRAM GENERATED OUTPUT. AFTER
THE MAKE COMMAND IS ISSUED, THE USER IS INSTRUCTED TO ENTER HIS PAGE
OR PAGES OF DOCUMENTATION. WHEN FINISHED, THE USER TYPES A
<CR>, AN ALTMODE, AND ANOTHER <CR>. THE INFORMATION
SUBMITTED BY THE USER IS ENTERED INTO THE OUTPUT ONLY ONCE, AT
THAT POINT IN THE OUTPUT WHERE THE "MAKE" COMMAND WAS REQUESTED.
THE TEXT IS TRANSFERRED TO THE OUTPUT LINE
BY LINE, THUS CORRECTIONS TO PREVIOUS LINES ARE NOT POSSIBLE.
IF CORRECTIONS ARE TO BE MADE TO THE LINE CURRENTLY BEING TYPED
IN, RUBOUTS MAY BE USED. EACH RUBOUT USED ERASES THE PREVIOUS
CHARACTER. LINES MAY BE UP TO 120 CHARACTERS LONG.
.SKIP 1
.INDENT 5
A DISK FILE MAY ALSO BE USED AS THE TEXT TO BE INSERTED INTO THE
OUTPUT. TO SPECIFY A DISK FILE THE USER TYPES AN "@" AND THE
NAME OF THE FILE WITH THE EXTENSION. THE FILE MUST RESIDE IN
THE AREA FROM WHICH STAT PACK IS BEING RUN.
.SKIP 2
.INDENT -5
EXAMPLES:
.SKIP 1
.NOFILL
WHICH COMMAND?##MAKE
.SKIP 1
.SKIP 1
####################***#DOCUMENTATION#***
.SKIP 1
THIS OUTPUT IS FROM THE STAT PACK PROGRAM RUN ON 4-12-74.
.BREAK
INPUT IS FROM THE FILE OBERL.DAT IN AREA 220,220.
.BREAK
ITS VARIABLES ARE DEFINED AS FOLLOWS:
.SKIP 1
.TAB STOPS 15,23,32
VAR VAR
NUM NAME DESCRIPTION
--- ---- -----------
#1 SEX SEX OF RESPONDANT##1-FEMALE##2-MALE
#2 AGE AGE IN YEARS (NEAREST BIRTHDAY)
#3 GPA GRADE POINT AVERAGE (4.0=A)
.SKIP 1
$
.SKIP 1
WHICH COMMAND?##MAKE
.SKIP 1
@SAMPL.DOC
.PAGE
.INDEX MANIP
.FILL
.LEFT MARGIN 5
.INDENT -5
COMMAND:##MANIP
.INDENT -5
---------------
.SKIP 2
.INDENT -5
PURPOSE:## CORRECT MISTAKES IN DATA, MAKE
ALLOWANCES FOR MISSING DATA, ADD VARIABLES OR OBSERVATIONS, AND
MODIFY OR DISCARD OBSERVATIONS WHICH DO NOT MEET CERTAIN CRITERIA.
.SKIP 2
.INDENT -5
DESCRIPTION:##"MANIP" IS A COMMAND ALLOWING THE USER TO ISSUE
INSTRUCTIONS ONE AT A TIME, TO DELETE, TYPE, MODIFY, OR ADD TO
DATA WHICH HAS BEEN ENTERED IN STATPACK. EACH INSTRUCTION HAS
THE FOLLOWING THREE PARTS:
.SKIP 1
.INDENT -5
A.##WHAT OPERATION IS TO BE PERFORMED
.INDENT 5
EACH INSTRUCTION MUST HAVE AS THE FIRST CHARACTER A CODE INDICATING
WHAT THE INSTRUCTION DOES.
.LEFT MARGIN 10
"A"-ADD TO THE DATA
.BREAK
"D"-DELETE DATA
.BREAK
"E"-RETURN TO "WHICH COMMAND?"
.BREAK
"R"-REPLACE DATA WITH NEW VALUES
.BREAK
"T"-TYPE DATA ON TERMINAL
.SKIP 1
.LEFT MARGIN 5
.INDENT -5
B.##WHAT PORTION OF THE DATA IS TO BE ACTED UPON BY THE OPERATION
.INDENT 5
THIS PORTION OF THE "MANIP" INSTRUCTION INDICATES WHICH SECTION OF THE
DATA IS TO BE ACTED UPON. THE OBSERVATION NUMBER AND VARIABLE NUMBER
OR NAME ARE USED FOR SUCH REFERENCE. TO INDICATE A PARTICULAR
OBSERVATION AN "O" IS FOLLOWED BY THE OBSERVATION NUMBER. TO
DEFINE A VARIABLE A "V" IS FOLLOWED BY THE VARIABLE NUMBER OR IF
NAMES ARE DEFINED FOR THE VARIABLES, THE NAME ENCLOSED IN
PARENTHESES. RANGES OF VARIABLES OR OBSERVATIONS MAY BE INDICATED
BY FOLLOWING THE "V" OR "O" WITH THE SMALLEST NUMBER IN THE
RANGE, A "-" (DASH), AND FINALLY WITH THE LARGEST NUMBER IN THE
RANGE. WHEN ONLY THOSE VALUES WHICH MEET CERTAIN CRITERIA ARE TO
BE ACTED UPON, A SEARCH IS USED. THE CODING FOR A SEARCH CONSISTS
OF AN "S" FOLLOWED BY A CONDITIONAL CODE AND A NUMERICAL VALUE
USED AS A REFERENCE FOR THE CONDITIONAL CODE. THESE CODES ARE:
.LEFT MARGIN 10
">" OR "G"-GREATER THAN
.BREAK
"<" OR "L"-LESS THAN
.BREAK
"=" OR "E"-EQUAL TO
.SKIP 1
.LEFT MARGIN 5
.INDENT 5
THE CONDITION CODE IS MODIFIED BY THE VALUE WHICH FOLLOWS IT,
INDICATING THE VALUE TO BE SEARCHED FOR AND THE RELATIONSHIP THAT
MUST BE SATISFIED IN ORDER TO ACT UPON THE DATA.
.SKIP 2
.INDENT -5
C.##WHAT EXTRA INFORMATION IS DESIRED OR PREVIOUSLY DEFINED
.INDENT 5
DURING EXECUTION OF INSTRUCTION STRINGS, A REPORT IS WRITTEN ON THE
TERMINAL CONTAINING VARIABLE NAMES OR NUMBERS, OBSERVATION NUMBERS,
AND VALUES AT THESE POINTS. IF THE REPORT IS UNNECESSARY OR UNWANTED,
A "W" WILL CAUSE IT TO BE SUPPRESSED.
.SKIP 1
.INDENT 5
NORMALLY, WHEN AN INSTRUCTION
HAS BEEN ISSUED TO REPLACE OR ADD DATA, THE VALUES TO BE INSERTED
ARE SUPPLIED BY THE USER, ONE AT A TIME IN RESPONSE TO A SINGLE
QUESTION MARK. A CONSTANT VALUE TO BE USED FOR THAT INSTRUCTION MAY BE
SUPPLIED (ELIMINATING THE NEED TO TYPE IN DATA UPON CUE), BY
INSERTING A "C" FOLLOWED BY THE NUMERIC VALUE TO BE USED AS THE
CONSTANT. TWO SPECIAL CONSTANTS ARE ALSO AVAILABLE: THE MEAN OF THE
VARIABLE, AND THE MEAN OF THE VARIABLE CALCULATED BY IGNORING ALL
OCCURRENCES OF A PARTICULAR VALUE. IF THE MEAN OF THE VARIABLE IS TO BE
USED AS THE CONSTANT, REPLACE THE "C" AND ITS ASSOCIATED VALUE
BY AN "M". IF THE CONSTANT TO BE USED IS THE MEAN CALCULATED BY
IGNORING A PARTICULAR VALUE, AS WITH MISSING DATA, REPLACE THE "M"
WITH AN "L" FOLLOWED BY THE VALUE TO BE IGNORED DURING CALCULATION
OF THE MEAN.
.SKIP 1
.INDENT 5
WHEN TYPING AN INSTRUCTION TO "MANIP" THERE MAY BE NO SPACES,
AND THE FIRST CHARACTER MUST BE THE CODE INDICATING WHAT IS TO BE
DONE. NO PARTICULAR ORDER MUST BE MAINTAINED BEYOND THE FIRST
CHARACTER. A DOUBLE QUESTION MARK INDICATES AN INSTRUCTION SHOULD BE
INSERTED. A SINGLE QUESTION MARK IS USED TO INDICATE A NUMERIC
VALUE IS TO BE INSERTED FOR DATA.
.LEFT MARGIN 0
.SKIP 2
EXAMPLES:(ASSUME ORIGINAL DATA TO BE)
.SKIP 1
.TAB STOPS 23,37,51,65
.NOFILL
###################VARIABLE######VARIABLE######VARIABLE######VARIABLE
.BREAK
#####################(1)###########(2)###########(3)###########(4)
.BREAK
.SKIP 1
OBSERVATION 1 1 3 5 7
.BREAK
OBSERVATION 2 2 9 4 3
.BREAK
OBSERVATION 3 6 8 4 3
.BREAK
OBSERVATION 4 2 1 7 9
.BREAK
OBSERVATION 5 5 8 6 8
.BREAK
OBSERVATION 6 1 1 3 2
.BREAK
OBSERVATION 7 4 7 3 1
.BREAK
OBSERVATION 8 6 2 3 5
.LEFT MARGIN 0
.TAB STOPS 20,35
.SKIP 3
.NOFILL
WHICH COMMAND?##MANIP
.SKIP 2
.TEST PAGE 8
??#TO1 TYPE THE VALUES FOR ALL
.BREAK
VARIABLES IN OBSERVATION 1
.SKIP 1
#VAR.##OBS##VALUE
.BREAK
##1######1###1.00
.BREAK
##2######1###3.00
.BREAK
##3######1###5.00
.BREAK
##4######1###7.00
.SKIP 1
.TEST PAGE 9
??#TO1W TYPE THE VALUES FOR ALL
.BREAK
VARIABLES IN OBSERVATION 1
.BREAK
LEAVING OFF THE VARIABLE AND
.BREAK
OBSERVATION IDENTIFICATION
.SKIP 1
#1.00
.BREAK
#3.00
.BREAK
#5.00
.BREAK
#7.00
.SKIP 1
.TEST PAGE 13
??#TV2W TYPE THE VALUES FOR ALL
.BREAK
OBSERVATIONS IN VARIABLE: 2
.BREAK
LEAVING OFF THE VARIABLE AND
.BREAK
OBSERVATION IDENTIFICATION
.SKIP 1
#3.00
.BREAK
#9.00
.BREAK
#8.00
.BREAK
#1.00
.BREAK
#8.00
.BREAK
#1.00
.BREAK
#7.00
.BREAK
#2.00
.SKIP 1
.TEST PAGE 9
??#TO2-3V2-3 TYPE THE VALUES OF OBSERVA-
.BREAK
TIONS 2 AND 3, FOR VARIABLES
.BREAK
2 AND 3
.SKIP 1
#VAR.##OBS##VALUE
.BREAK
##2######2###9.00
.BREAK
##2######3###8.00
.BREAK
##3######2###4.00
.BREAK
##3######3###4.00
.SKIP 1
.TEST PAGE 11
??#TSE3 TYPE ALL THE VALUES EQUAL TO
.BREAK
3 IDENTIFIED BY VARIABLE AND
.BREAK
OBSERVATION NUMBERS
.SKIP 1
#VAR.##OBS##VALUE
.BREAK
##2######1###3.00
.BREAK
##3######6###3.00
.BREAK
##3######7###3.00
.BREAK
##3######8###3.00
.BREAK
##4######2###3.00
.BREAK
##4######3###3.00
.SKIP 1
.TEST PAGE 5
??#TV2SE3 TYPE ALL THOSE CASES WHERE
.BREAK
VARIABLE: 2 IS EQUAL TO 3
.SKIP 1
#VAR.##OBS##VALUE
.BREAK
##2######1###3.00
.SKIP 1
.TEST PAGE 6
??#RO4V3 REPLACE THE VALUE (7) IN
.BREAK
OBSERVATION 4 OF VARIABLE: 3
.BREAK
WITH THE NEW VALUE (8)
ENTERED FROM THE TERMINAL
IN RESPONSE TO THE
QUESTION MARK
.SKIP 1
#VAR.##OBS##VALUE######NEW VALUE
.BREAK
##3######4###7.00#####?8
.SKIP 1
.TEST PAGE 9
??#RO4V3C7 REPLACE THE VALUE (8) IN
.BREAK
OBSERVATION 4 OF VARIABLE:
.BREAK
3 WITH THE CONSTANT VALUE 7
.SKIP 1
#VAR.##OBS##VALUE######NEW VALUE
.BREAK
##3######4###8.00#######7.00
.SKIP 1
.TEST PAGE 8
??#RSE3V3C8 REPLACE THOSE OBSERVATIONS
.BREAK
IN VARIABLE 3 HAVING THE
.BREAK
VALUE (3) WITH THE CONSTANT
VALUE (8)
.SKIP 1
#VAR.##OBS##VALUE######NEW VALUE
.BREAK
##3######6###3.00#######8.00
.BREAK
##3######7###3.00#######8.00
.BREAK
##3######8###3.00#######8.00
.SKIP 1
.TEST PAGE 8
??#RV3O6 REPLACE OBSERVATION 6 OF
.BREAK
VARIABLE: 3 WITH THE NEW
.BREAK
VALUE (3) ENTERED FROM THE
.BREAK
TERMINAL IN RESPONSE TO THE
.BREAK
QUESTION MARK
.SKIP 1
#VAR.##OBS##VALUE######NEW VALUE
.BREAK
##3######6###8.00#####?3
.SKIP 1
.TEST PAGE 7
??#RV3O7-8C3 REPLACE THE VALUE (8) IN
.BREAK
OBSERVATIONS 7 AND 8 OF
.BREAK
VARIABLE 3 WITH THE CONSTANT
.BREAK
VALUE (3.0)
.SKIP 1
#VAR.##OBS##VALUE######NEW VALUE
.BREAK
##3######7###8.00#######3.00
.SKIP 1
.TEST PAGE 10
??#AO9 CREATE A NEW OBSERVATION (9),
.BREAK
WITH THE VALUES 3,5,7, AND 4
.BREAK
(ENTERED FROM TERMINAL) BEING
.BREAK
USED FOR VARIABLES 1-4
.SKIP 1
#VAR.##OBS##NEW VALUE
.BREAK
##1######9#?3
.BREAK
##2######9#?5
.BREAK
##3######9#?7
.BREAK
##4######9#?4
.SKIP 1
.TEST PAGE 15
??#AV5C3.0 CREATE A NEW VARIABLE (5)
.BREAK
WHERE ALL OBSERVATIONS ARE
.BREAK
AUTOMATICALLY SET EQUAL TO THE
.BREAK
CONSTANT VALUE 3
.SKIP 1
#VAR.##OBS##NEW VALUE
.BREAK
##5######1#?#3.00
.BREAK
##5######2#?#3.00
.BREAK
##5######3#?#3.00
.BREAK
##5######4#?#3.00
.BREAK
##5######5#?#3.00
.BREAK
##5######6#?#3.00
.BREAK
##5######7#?#3.00
.BREAK
##5######8#?#3.00
.BREAK
##5######9#?#3.00
.SKIP 1
??#DV5 DELETE VARIABLE 5
.SKIP 1
.TEST PAGE 12
??#RO9M REPLACE OBSERVATION 9 WITH THE
.BREAK
MEAN OF EACH VARIABLE. THUS
.BREAK
VARIABLE 1, OBSERVATION 9 WILL BE
.BREAK
EQUAL TO THE MEAN OF VARIABLE 1;
.BREAK
VARIABLE 2, OBSERVATION 9 WILL
.BREAK
BE EQUAL TO THE MEAN OF VARIABLE
.BREAK
2, ETC.
.SKIP 1
#VAR.##OBS##VALUE######NEW VALUE
.BREAK
##1######9###3.00#######3.33
.BREAK
##2######9###5.00#######4.89
.BREAK
##3######9###7.00#######4.67
.BREAK
##4######9###4.00#######4.67
.SKIP 1
.TEST PAGE 9
??#RO9 REPLACE THE VALUES FOR ALL
.BREAK
VARIABLES IN OBSERVATION 9 WITH
.BREAK
VALUES ENTERED ON THE TERMINAL IN
.BREAK
IN RESPONSE TO QUESTION MARKS
.SKIP 1
#VAR.##OBS##VALUE######NEW VALUE
.BREAK
##1######9###3.33#####?3
.BREAK
##2######9###4.89#####?5
.BREAK
##3######9###4.67#####?7
.BREAK
##4######9###4.67#####?4
.SKIP 1
.TEST PAGE 12
??#RO9L3 REPLACE OBSERVATION 9 OF ALL
.BREAK
VARIABLES WITH THE MEAN OF EACH
.BREAK
VARIABLE CALCULATED BY DISCARDING
.BREAK
ALL THE OBSERVATIONS HAVING A
.BREAK
VALUE 3 FOR THAT VARIABLE
.SKIP 1
#VAR.##OBS##VALUE######NEW VALUE
.BREAK
##1######9###3.00#######3.37
.BREAK
##2######9###5.00#######5.13
.BREAK
##3######9###7.00#######5.50
.BREAK
##4######9###4.00#######5.14
.SKIP 1
??#DO9 DELETE OBSERVATION 9
.SKIP 1
.TEST PAGE 2
??#T TYPE THE ENTIRE SET OF DATA
.SKIP 1
#VAR.##OBS##VALUE
.TEST PAGE 32
.BREAK
.TAB STOPS 3,10,14
1 1 1.00
.BREAK
1 2 2.00
.BREAK
1 3 6.00
.BREAK
1 4 2.00
.BREAK
1 5 5.00
.BREAK
1 6 1.00
.BREAK
1 7 4.00
.BREAK
1 8 6.00
.BREAK
2 1 3.00
.BREAK
2 2 9.00
.BREAK
2 3 8.00
.BREAK
2 4 1.00
.BREAK
2 5 8.00
.BREAK
2 6 1.00
.BREAK
2 7 7.00
.BREAK
2 8 2.00
.BREAK
3 1 5.00
.BREAK
3 2 4.00
.BREAK
3 3 4.00
.BREAK
3 4 7.00
.BREAK
3 5 6.00
.BREAK
3 6 3.00
.BREAK
3 7 3.00
.BREAK
3 8 3.00
.BREAK
4 1 7.00
.BREAK
4 2 3.00
.BREAK
4 3 3.00
.BREAK
4 4 9.00
.BREAK
4 5 8.00
.BREAK
4 6 2.00
.BREAK
4 7 1.00
.BREAK
4 8 5.00
.SKIP 1
.TAB STOPS 20,35
??#E EXIT
.PAGE
.LEFT MARGIN 5
.INDEX MANN
.FILL
.INDENT -5
COMMAND:##MANN
.INDENT -5
--------------
.INDENT -5
.SKIP 2
PURPOSE:##CALCULATE MANN-WHITNEY U
.SKIP 2
.INDENT -5
REFERENCE:##"BASIC STATISTICAL METHODS", DOWNE AND HEATH, PAGES
213, 214. "NON-PARAMETRIC STATISTICS", SIEGEL, PAGES 116-127.
.SKIP 2
.INDENT -5
DESCRIPTION:##THE "MANN" COMMAND ALLOWS THE USER TO CALCULATE
MANN-WHITNEY U. THE USER WILL FIRST BE INSTRUCTED TO LIST THE
OPTIONS DESIRED, SEPARATED BY COMMAS. IF NO OPTIONS ARE DESIRED
TYPE A <CR>. POSSIBLE OPTIONS ARE:
.SKIP 1
.LEFT MARGIN 10
.INDENT -5
"BREAK"--SELECT SAMPLES FROM ONE VARIABLE BASED ON THE VALUE OF A
SECOND VARIABLE. FOR EACH OBSERVATION, THE VALUE OF THE SECOND
VARIABLE (BREAKDOWN VARIABLE) WILL BE USED TO DETERMINE IN WHICH
SAMPLE THE VARIABLE BEING ANALYZED BELONGS. THIS IS ACCOMPLISHED
BY DETERMINING WHICH OF A SERIES OF RANGES THE VALUE OF THE
BREAKDOWN VARIABLE FITS INTO, AND THEN MOVING THE VALUE OF THE
ANALYSIS VARIABLE TO THE CORRESPONDING SAMPLE. (IF THIS OPTION IS
NOT USED, MANN-WHITNEY U'S WILL BE CALCULATED BETWEEN VARIABLES.)
.SKIP 1
.INDENT -5
##NOTE:##THE FOLLOWING OPTIONS ARE TO BE USED ONLY IF "BREAK" HAS
BEEN USED.
.SKIP 1
.INDENT -5
"DISCR"--AUTOMATIC BREAKDOWN. INSTEAD OF THE USER ENTERING RANGES,
A SEPARATE RANGE WILL BE CREATED AUTOMATICALLY FOR EACH VALUE IN
THE BREAKDOWN VARIABLE.
.SKIP 1
.INDENT -5
"AUTO"--AUTOMATIC BREAKDOWN. THIS OPTION IS THE SAME AS THE
"DISCR" OPTION. DO NOT ENTER "AUTO" WITH THE OTHER OPTIONS, IT SHOULD
BE USED ONLY WHEN ASKED TO ENTER THE RANGES. THE "DISCR" AND
"AUTO" OPTIONS ARE EQUIVALENT; THE ONLY DIFFERENCE IS AT WHICH
POINT IN THE PROGRAM THEY ARE ENTERED.
.SKIP 1
.INDENT -5
##NOTE:##THE FOLLOWING OPTION IS AVAILABLE ONLY IF AUTOMATIC BREAKDOWN
IS TO BE USED.
.SKIP 1
.INDENT -5
"RANGE"--LIST THE RANGES TO BE USED FOR THE AUTOMATIC BREAKDOWN.
.LEFT MARGIN 5
.SKIP 2
.INDENT 5
IF THE "BREAK" OPTION HAS NOT BEEN SPECIFIED, MANN-WHITNEY U
WILL BE CALCULATED BETWEEN ALL POSSIBLE PAIRS OF VARIABLES. NO
OTHER USER RESPONSES WILL BE NECESSARY.
.SKIP 2
.INDENT 5
IF THE "BREAK" OPTION HAS BEEN USED, IT WILL BE NECESSARY FOR
THE USER TO SUPPLY THE FOLLOWING INFORMATION:
.SKIP 1
.LEFT MARGIN 10
.INDENT -5
(1)##THE VARIABLES FOR WHICH MANN-WHITNEY U ARE TO BE CALCULATED
(UP TO 20). THE SAMPLES FOR EACH SET OF MANN-WHITNEY U WILL BE
SELECTED FROM A SINGLE VARIABLE. VARIABLES MAY BE LISTED USING EITHER
VARIABLE NAMES (IF NAMES HAVE BEEN DEFINED) OR VARIABLE
NUMBERS. RANGES OF VARIABLES MAY BE SPECIFIED BY LISTING THE
EXTREMES OF THE RANGE SEPARATED BY A "-". WHERE MANN-WHITNEY U'S
ARE TO CALCULATED FOR ALL VARIABLES, A "*" MAY BE USED INSTEAD
OF VARIABLE NAMES OR NUMBERS.
.SKIP 1
.INDENT -5
(2)##THE VARIABLE TO BE USED FOR THE BREAKDOWNS. ONLY ONE VARIABLE
MAY BE ENTERED, SPECIFIED BY EITHER ITS VARIABLE NAME (IF THE NAME
HAS BEEN DEFINED) OR VARIABLE NUMBER. ALL VARIABLES LISTED FOR
ANALYSIS WILL BE PROCESSED USING THE SAME BREAKDOWN VARIABLE.
.SKIP 1
.INDENT -5
(3)##RANGES FOR THE BREAKDOWN VARIABLE. IF THE "DISCR" OPTION HAS
BEEN USED, THIS INFORMATION WILL BE AUTOMATICALLY CALCULATED, AND
NEED NOT BE SUPPLIED BY THE USER. IF THE "DISCR" OPTION HAS NOT
BEEN USED, THE USER MAY STILL REQUEST THE RANGES BE AUTOMATICALLY
CALCULATED BY RESPONDING WITH "AUTO". TO SPECIFY RANGES,
THE USER TYPES THE EXTREMES OF RANGE, SMALLER FIRST, SEPARATED
BY A COMMA. ONLY ONE RANGE MAY BE ENTERED PER LINE. UP TO 50 RANGES
MAY BE SPECIFIED. AFTER THE LAST RANGE HAS BEEN ENTERED, THE USER
TYPES A _^Z(CONTROL Z).
.LEFT MARGIN 5
.INDENT -5
EXAMPLE:
.SKIP 1
.NOFILL
WHICH COMMAND?##MANN
.SKIP 1
LIST OPTIONS SEPARATED BY COMMAS
.SKIP 4
##########*****#MANN-WHITNEY#U-TEST#*****
.SKIP 1
VAR.#VS#VAR.#######MEAN########STANDARD#DEVIATION######Z
.BREAK
################N1####N2#######U1#################U2
.BREAK
----------------------------------------------------------------
.BREAK
IQ#####TEST1######156240.5#########5398.042##########28.90354
.BREAK
###############559###559######312263.0#########218.0000
.BREAK
IQ#####TEST2######156240.5#########5398.042##########28.88862
.BREAK
###############559###559######312182.5#########298.5000
.BREAK
TEST1##TEST2######156240.5#########5398.042#########-6.136114
.BREAK
###############559###559######123117.5#########189363.5
.PAGE
.FILL
.INDEX MTA/I
.LEFT MARGIN 5
.INDENT -5
COMMAND:##MTA/I
.INDENT -5
---------------
.SKIP 2
.INDENT -5
PURPOSE:##READ DATA STORED ON MAGNETIC TAPE, WITH THE ABILITY
TO SELECT VARIABLES, AND SUBSET
DATA (LEAVE OUT OBSERVATIONS WHICH DO NOT MEET USER SPECIFIED
CRITERIA).
.SKIP 2
.INDENT -5
LIMITATION:##DATA MUST BE IN ASCII MODE ON MAGNETIC TAPE, LINE-BLOCKED
AND RECORDED AT 556 BPI. (THESE ARE NORMAL
W.M.U. MAGNETIC TAPE STANDARDS.) TAPE MUST BE LOCATED AT
COMPUTER CENTER OR GIVEN TO OPERATOR PRIOR TO RUN.
.SKIP 2
.INDENT -5
DESCRIPTION:##THE "MTA/I" COMMAND IS USED TO READ DATA LOCATED ON
MAGNETIC TAPES. IF THE FORMAT OF THE TAPE IS OTHER THAN THE
STANDARD FORMAT (20F) THE "FORM" COMMAND SHOULD BE USED PRIOR TO
THE "MTA/I" COMMAND. THE USER WILL FIRST BE INSTRUCTED TO TYPE IN SOME
IDENTIFICATION FOR THE TAPE. A SINGLE LINE OF 26 CHARACTERS SHOULD
BE TYPED IN, CONTAINING TAPE I.D. NO.(IF AVAILABLE), NAME OF USER, OR
OTHER IDENTIFICATION. THIS MESSAGE IS SENT TO THE OPERATOR, ALONG
WITH THE PROJECT-PROGRAMMER NUMBER OF THE USER. THE
OPERATOR HAS A CHOICE OF FIVE RESPONSES; THEY ARE: NO DRIVES ARE
AVAILABLE, TAPE CANNOT BE LOCATED, THE USER DOES NOT HAVE ONE OF
THE PROJECT-PROGRAMMER NUMBERS FOR WHICH THE TAPE IS RESERVED,
MORE INFORMATION NEEDED, OR THE TAPE HAS BEEN MOUNTED.
.SKIP 1
.INDENT 5
IF A MAGNETIC TAPE DRIVE IS FREE AND THE USER MAY ACCESS THE
REQUESTED MAGNETIC TAPE, THE MAGNETIC TAPE WILL BE MOUNTED ON THE
FREE DRIVE AND THE USER INFORMED OF THE DRIVE NUMBER. IF THE TAPE
HAS NOT BEEN MOUNTED, CHECK THE FOLLOWING LIST TO DETERMINE PROPER
COURSE OF ACTION:
.SKIP 1
.TAB STOPS 35,40
.NOFILL
#######OPERATOR'S REPLY ######ACTION TO BE TAKEN
.BREAK
#######---------------- ######------------------
.BREAK
NO DRIVES AVAILABLE WAIT AND REQUEST TAPE LATER
.SKIP 1
TAPE CANNOT BE LOCATED 1.##CHECK AND MAKE SURE RIGHT
.BREAK
####I.D. NUMBER WAS USED
.BREAK
2.##MAKE SURE TAPE IS AT
.BREAK
####COMPUTER CENTER
.BREAK
3.##CONTACT OPERATOR TO
.BREAK
####DETERMINE PROBLEM
.SKIP 1
USERS PROJECT-PROGRAMMER THE OWNER OF THE TAPE MUST
.BREAK
NUMBER DOES NOT APPEAR ON THE SEND A SIGNED NOTE TO THE
.BREAK
LIST OF NUMBERS WHICH MAY TO THE COMPUTER CENTER
.BREAK
ACCESS THE TAPE CONTAINING ANY ADDITIONS OR
.BREAK
CHANGES OF PROJ-PROG NUMBERS
.BREAK
WHICH MAY ACCESS THE TAPE.
.SKIP 1
OPERATOR NEEDS MORE TYPE IN ANOTHER LINE OF UP TO
.BREAK
INFORMATION 30 CHARACTERS OF I.D.
.FILL
.SKIP 1
.INDENT 5
THE USER WILL THEN BE ASKED WHICH POSITION ON THE TAPE THE FILE HE
WISHES TO ACCESS OCCUPIES. IF THE FILE IS THE ONLY ONE ON THE TAPE
OR WAS THE FIRST ONE WRITTEN ON THE TAPE, THEN IT OCCUPIES POSITION
NUMBER 1. IF IT WAS THE SECOND ONE WRITTEN ON THE TAPE, THEN IT
OCCUPIES POSITION NUMBER 2, ETC. WHEN THE USER HAS ANSWERED
THIS QUESTION, THE MAGTAPE WILL ADVANCE TO THE PROPER FILE.
THE USER WILL THEN BE ASKED HOW MANY VARIABLES IT WILL
BE NECESSARY TO LOOK AT. THIS INCLUDES VARIABLES WHICH
MAY ONLY BE USED AS QUALIFIERS. NEXT, WHEN INSTRUCTED, THE USER TYPES IN THE
QUALIFIERS (50 MAXIMUM), ONE PER LINE WITH NO SPACES.
EACH QUALIFIER CHECKS ONE VARIABLE TO MAKE CERTAIN IT
CONTAINS A SPECIFIED VALUE OR RANGE OF VALUES. IF THE QUALIFIER
IS NOT SATISFIED THE OBSERVATION BEING SCRUTINIZED IS DISCARDED,
AND THE NEXT OBSERVATION CONSIDERED. EACH QUALIFIER IS COMPOSED
OF THREE PARTS: THE NUMBER OF THE VARIABLE TO BE CHECKED, THE
RELATIONSHIP WHICH MUST BE SATISFIED IF THE OBSERVATION IS TO BE
ACCEPTED, AND THE VALUE WHICH THE VARIABLE IS COMPARED AGAINST. THE
RELATIONSHIPS POSSIBLE ARE:
.SKIP 1
.LEFT MARGIN 20
,EQ, - EQUAL
.BREAK
,NE, - NOT EQUAL
.BREAK
,LT, - LESS THAN
.BREAK
,GT, - GREATER THAN
.BREAK
,LE, - LESS THAN OR EQUAL TO
.BREAK
,GE, - GREATER THAN OR EQUAL TO
.SKIP 1
.LEFT MARGIN 5
.INDENT 5
AFTER THE LAST QUALIFIER HAS BEEN TYPED, A <CR>, _^Z, OR
"STOP" MAY BE TYPED. THE USER IS THEN INSTRUCTED TO LIST THE NUMBERS
OF THE VARIABLES WHICH ARE TO BE USED AS DATA, SEPARATED BY COMMAS.
THE FIRST VARIABLE LISTED BECOMES VARIABLE
NUMBER 1 IN THE DATA SET, THE SECOND VARIABLE LISTED BECOMES VARIABLE
NUMBER 2, ETC. WHEN EITHER THE ENTIRE FILE HAS BEEN CONSIDERED OR
THE DATA SET HAS BEEN FILLED, THE USER WILL BE INFORMED OF THE
NUMBER OF OBSERVATIONS IN THE DATA SET, AND THE NUMBER OF RECORDS
FROM WHICH THE DATA WAS SELECTED. WHEN FINISHED, BEFORE
LOGGING OFF THE COMPUTER, INDICATE TO THE OPERATOR TO REMOVE THE
MAGNETIC TAPE FROM THE DRIVE.
.SKIP 2
.LEFT MARGIN 5
.INDENT -5
EXAMPLE:
.SKIP 1
WHICH COMMAND?##MTA/I
.SKIP 1
PLEASE GIVE SOME IDENTIFICATION FOR THE TAPE?##MAG TAPE _#1234
.SKIP 1
TAPE HAS BEEN MOUNTED ON MTA0 WRITE PROTECTED. BE
.BREAK
SURE TO ASK TO HAVE THE TAPE DISMOUNTED WHEN DONE
.BREAK
WHAT POSITION DOES THE FILE OCCUPY ON THE TAPE?##1
.SKIP 1
HOW MANY VARIABLES?##4
.SKIP 1
LIST QUALIFIERS 1 PER LINE
.SKIP 1
?#2,LE,9
.BREAK
?#3,GE,0
.BREAK
?#_^Z
.SKIP 1
LIST THE VARIABLES TO BE KEPT, SEPARATED BY COMMAS
.BREAK
1,2,4
.SKIP 1
DATA SET CONSISTS OF###36 OBSERVATIONS
.BREAK
AS SELECTED FROM A SAMPLE OF####36
.PAGE
.LEFT MARGIN 5
.INDEX NAME
.FILL
.INDENT -5
COMMAND:##NAME
.INDENT -5
--------------
.SKIP 2
.INDENT -5
PURPOSE:##ASSIGN NAMES TO VARIABLES
.SKIP 2
.INDENT -5
LIMITATION:##MAXIMUM OF FIVE CHARACTERS PER NAME
.SKIP 2
.INDENT -5
DESCRIPTION:##THE "NAME" COMMAND ALLOWS THE USER TO ASSIGN NAMES
TO VARIABLES. ONE AT A TIME, EACH VARIABLE NUMBER WILL BE TYPED
OUT FOLLOWED BY A QUESTION MARK. IN RESPONSE, THE USER MAY
TYPE IN THE NAME HE HAS SELECTED FOR THAT VARIABLE, SUBJECT TO THE
FOLLOWING LIMITATIONS:
.SKIP 1
.LEFT MARGIN 10
(1) MAXIMUM OF FIVE CHARACTERS
.BREAK
(2) FIRST CHARACTER MUST BE ALPHANUMERIC
.BREAK
(3) ";", ",", "-", OR BLANKS MUST NOT BE PRESENT IN THE
NAME
.BREAK
(4) "ALL", "STOP", "HELP", "EMPTY", AND "OBS" ARE NOT LEGAL NAMES
.BREAK
(5) TWO VARIABLES MUST NOT BE GIVEN THE SAME NAME
.SKIP 1
.LEFT MARGIN 5
.FILL
.INDENT 5
IF IT IS NOT NECESSARY TO NAME A VARIABLE, OR IF THE
VARIABLE HAS BEEN PREVIOUSLY GIVEN A NAME AND IT DOES NOT NEED
TO BE CHANGED, THE USER MAY TYPE A <CR>.
.SKIP 1
.INDENT 5
NAMES WILL BE KEPT ONLY UNTIL THE END OF THE RUN OR UNTIL A NEW
SET OF DATA IS READ. THE "STORE" COMMAND DOES NOT STORE NAMES
WITH THE DATA, IF THE NAMES ARE NECESSARY, THEY WILL HAVE TO BE
INPUT EACH TIME THE DATA IS FETCHED.
.SKIP 1
.INDENT 5
THE NAMES ARE PRIMARILY USED TO LABEL OUTPUT, BUT THEY MAY BE USED
WHENEVER IT IS NECESSARY TO SPECIFY A VARIABLE.
.SKIP 2
.INDENT -5
EXAMPLE:
.SKIP 1
.NOFILL
WHICH COMMAND?##NAME
.BREAK
VAR##1?#IQ
.BREAK
VAR##2?#TEST1
.BREAK
VAR##3?#TEST2
.BREAK
VAR##4?#TEST3
.BREAK
VAR##5?#TEST4
.PAGE
.LEFT MARGIN 5
.INDEX 1WAYR
.FILL
.INDENT -5
COMMAND:##1WAYR
.INDENT -5
---------------
.SKIP 1
.INDENT -5
PURPOSE:##CALCULATE ONE WAY ANALYSIS OF VARIANCE WITH REPEATED
MEASURES.
.SKIP 2
.INDENT -5
REFERENCE:##"STATISTICAL PRINCIPLES IN EXPERIMENTAL DESIGN",
WINER, PAGES 105-113.
.SKIP 2
.INDENT -5
DESCRIPTION:##THE "1WAYR" COMMAND ALLOWS THE USER TO CALCULATE A
ONE WAY ANALYSIS OF VARIANCE WITH REPEATED MEASURES. WHEN
INSTRUCTED, THE USER LISTS THE VARIABLES SEPARATED BY COMMAS FOR
WHICH HE WISHES TO HAVE AN ANALYSIS OF VARIANCE CALCULATED. UP
TO 50 VARIABLES MAY BE ENTERED, USING EITHER VARIABLE NAMES (IF
NAMES HAVE BEEN DEFINED) OR VARIABLE NUMBERS. RANGES OF VARIABLES
MAY BE ENTERED BY TYPING THE EXTREMES OF THE RANGE SEPARATED
BY A "-".
.SKIP 1
.INDENT 5
ONE OR MORE "*" MAY BE USED WHEN LISTING THE VARIABLES TO BE
ANALYZED. ONE AT A TIME EACH VARIABLE NOT YET
SPECIFIED IN THE ANALYSIS WILL BE SUBSTITUTED FOR EVERY "*".
THOSE CASES WHERE THE SAME VARIABLE WOULD BE LISTED TWICE IN THE
SAME ANALYSIS WILL BE ELIMINATED, AS WILL BE
THOSE CASES WHICH, EXCEPT FOR A SWITCH IN THE ORDER OF THE
VARIABLES, DUPLICATE AN ANALYSIS ALREADY PERFORMED.
.SKIP 1
.INDENT 5
OUTPUT WILL BE LABELED WITH VARIABLE NAMES, IF AVAILABLE;
OTHERWISE, VARIABLE NUMBERS WILL BE USED. OUTPUT SIZE WILL
BE ADJUSTED TO FULLY UTILIZE SPACE AVAILABLE.
.SKIP 2
.INDENT -5
EXAMPLE:
.SKIP 1
.NOFILL
WHICH COMMAND?##1WAYR
.SKIP 1
WHICH VARIABLES?##TEST1,TEST2,TEST3,TEST4
.SKIP 2
.INDENT 10
*****#1-WAY ANOVA WITH REPEATED MEASURES#*****
.TAB STOPS 13,22,35
TRET. SIZE #MEAN STD.#DEV.
.BREAK
TEST1 #559 41.75 21.73741
.BREAK
TEST2 #559 49.68 18.73237
.BREAK
TEST3 #559 47.88 12.27697
.BREAK
TEST4 #559 64.81 19.69569
.SKIP 1
.TAB STOPS 14,28,35,48,59
SOURCE SUM OF SQ. D.F. MEAN SQ. #F PROB
.BREAK
BETWEEN ##403319.0 #558
.BREAK
WITHIN ##517612.4 1677
.BREAK
TREAT. ##160901.6 ###3 #.5363E+05 251.7 0.0000
.BREAK
RESID. ##356710.8 1674 #213.1
.BREAK
TOTAL ##920931.4 2235
.PAGE
.LEFT MARGIN 5
.INDEX PCENT
.FILL
.INDENT -5
COMMAND:##PCENT
.INDENT -5
---------------
.SKIP 2
.INDENT -5
PURPOSE:##CALCULATE USER SPECIFIED PERCENTILES
.SKIP 2
.INDENT -5
REFERENCE:##"BASIC STATISTICS", DOWNE AND HEATH, PAGES 36,37.
.SKIP 2
.INDENT -5
DESCRIPTION:##THE "PCENT" COMMAND ALLOWS THE USER TO CALCULATE
SELECTED PERCENTILES FOR ONE OR MORE VARIABLES. WHEN PROMPTED,
THE USER LISTS THE VARIABLES SEPARATED BY COMMAS FOR WHICH THE
PERCENTILES ARE TO BE CALCULATED. UP TO 20 VARIABLES MAY BE
ENTERED USING EITHER THE VARIABLE NAMES (IF NAMES HAVE BEEN
DEFINED) OR VARIABLE NUMBERS. RANGES OF VARIABLES MAY BE
INDICATED BY TYPING THE EXTREMES OF THE RANGE SEPARATED BY A
"-". WHERE PERCENTILES ARE TO BE CALCULATED FOR ALL VARIABLES,
A "*" MUST BE SUBSTITUTED FOR VARIABLE NAMES AND NUMBERS.
.SKIP 1
.INDENT 5
THE USER WILL THEN BE INSTRUCTED TO LIST THE PERCENTILES HE WISHES
TO HAVE CALCULATED SEPARATED BY COMMAS. UP TO 20 PERCENTILES MAY BE
ENTERED. IF EITHER THE DECILES (10TH, 20TH, 30TH,...80TH, 90TH
PERCENTILES) OR QUARTILES (25TH, 50TH, AND 75TH PERCENTILES) ARE
DESIRED, THEY MAY BE OBTAINED BY RESPONDING WITH "DEC" FOR THE
DECILES OR "QTR" FOR THE QUARTILES.
.SKIP 2
.INDENT -5
EXAMPLES:
.SKIP 1
.NOFILL
WHICH COMMAND?##PCENT
.SKIP 1
WHICH VARIABLES?#HEIGHT,WEIGHT,IQ,GPA
.SKIP 1
TYPE IN PERCENTILES YOU WISH TO HAVE, SEPARATED BY COMMAS
.BREAK
DEC
.SKIP 2
.TAB STOPS 20,31,42,53
####################*****#PERCENTILES#*****
.SKIP 1
VARIABLES
.BREAK
PERCENTILE HEIGH WEIGH IQ GPA
.BREAK
----------####--------------------------------------------
.BREAK
#10.00 60.00 102.0 76.00 2.250
.BREAK
#20.00 61.00 112.0 82.00 2.535
.BREAK
#30.00 62.00 120.0 89.00 2.690
.BREAK
#40.00 63.00 131.0 96.00 2.890
.BREAK
#50.00 64.00 139.0 101.0 3.050
.BREAK
#60.00 65.00 148.0 108.0 3.190
.BREAK
#70.00 66.00 157.0 113.0 3.340
.BREAK
#80.00 66.00 170.0 119.0 3.500
.BREAK
#90.00 68.00 188.0 125.0 3.640
.SKIP 3
.NOFILL
WHICH COMMAND?##PCENT
.SKIP 1
WHICH VARIABLES?##HEIGHT,IQ,WEIGHT,GPA
.SKIP 1
TYPE IN PERCENTILES YOU WISH TO HAVE, SEPERATED BY COMMAS
.BREAK
5,10,15,20,25,50,75,80,90,95,99
.SKIP 2
####################*****#PERCENTILES#*****
.SKIP 1
VARIABLES
.BREAK
PERCENTILE HEIGH IQ WEIGH GPA
.BREAK
----------####-----------------------------------------------
.BREAK
##5.00 59.00 73.00 94.50 2.085
.BREAK
#10.00 60.00 76.00 102.0 2.250
.BREAK
#15.00 60.00 80.00 106.0 2.387
.BREAK
#20.00 61.00 82.00 112.0 2.535
.BREAK
#25.00 61.00 85.25 116.0 2.620
.BREAK
#50.00 64.00 101.0 139.0 3.050
.BREAK
#75.00 66.00 116.0 163.0 3.400
.BREAK
#80.00 66.00 119.0 170.0 3.500
.BREAK
#90.00 68.00 125.0 188.0 3.640
.BREAK
#95.00 70.00 127.0 204.0 3.720
.BREAK
#99.00 72.00 129.0 226.2 3.780
.PAGE
.LEFT MARGIN 5
.INDEX PCORR
.FILL
.INDENT -5
COMMAND:##PCORR
.INDENT -5
---------------
.SKIP 2
.INDENT -5
PURPOSE:##CALCULATE PARTIAL CORRELATIONS
.SKIP 2
.INDENT -5
REFERENCE:##"AN INTRODUCTION TO MULTIVARIATE STATISTICAL ANALYSIS",
T.W. ANDERSON, PAGES 31-32, 86-87.
.SKIP 2
.INDENT -5
DESCRIPTION:##THE "PCORR" COMMAND ALLOWS THE USER TO CALCULATE A
PARTIAL CORRELATION MATRIX FOR SPECIFIED VARIABLES. WHEN
INSTRUCTED, THE USER ENTERS THE VARIABLES SEPARATED BY COMMAS, FOR
WHICH PARTIAL CORRELATIONS ARE TO BE CALCULATED. UP TO 20
VARIABLES MAY BE ENTERED, USING EITHER VARIABLE NAMES (IF NAMES
HAVE BEEN DEFINED) OR VARIABLE NUMBERS. RANGES OF VARIABLES MAY
BE ENTERED BY LISTING THE EXTREMES OF THE RANGE SEPARATED BY A
"-". ONE OR MORE "*" MAY BE USED WHEN LISTING THE VARIABLES TO
BE ANALYZED. ONE AT A TIME EACH VARIABLE NOT YET SPECIFIED IN THE
ANALYSIS WILL BE SUBSTITUTED FOR EVERY "*". THOSE CASES WHERE
THE SAME VARIABLE WOULD BE LISTED TWICE IN THE SAME ANALYSIS WILL
BE ELIMINATED, AS WILL BE THOSE CASES THAT EXCEPT FOR A SWITCH IN
THE ORDER OF THE VARIABLES, DUPLICATE AN ANALYSIS ALREADY
PERFORMED.
.SKIP 1
.INDENT 5
OUTPUT WILL BE LABELED WITH VARIABLE NAMES, IF AVAILABLE;
OTHERWISE, VARIABLE NUMBERS WILL BE USED. OUTPUT SIZE WILL BE
ADJUSTED TO FULLY UTILIZE SPACE AVAILABLE.
.SKIP 2
.INDENT -5
EXAMPLE:
.SKIP 1
.NOFILL
WHICH COMMAND?##PCORR
.SKIP 1
WHICH VARIABLES?##GPA,IQ,SEX,AGE,WEIGHT,HEIGHT
.SKIP 2
##########*****#PARTIAL CORRELATION MATRIX#*****
.SKIP 1
.BREAK
IQ######0.0139
.BREAK
SEX#####0.0001#-0.0090
.BREAK
AGE#####0.0400#-0.0463##0.0480
.BREAK
WEIGH###0.0368##0.0674##0.3946##0.0380
.BREAK
HEIGH##-0.0023#-0.0395#-0.0345#-0.0869##0.7753
.BREAK
#########GPA#####IQ######SEX#####AGE#####WEIGH
.PAGE
.LEFT MARGIN 5
.INDEX PLOT
.FILL
.INDENT -5
COMMAND:##PLOT
.INDENT -5
--------------
.SKIP 2
.INDENT -5
PURPOSE:##PRODUCE BIVARIATE SCATTER PLOT
.SKIP 2
.INDENT -5
REFERENCE:##"BASIC STATISTICAL METHODS", DOWNE AND HEATH, PAGES 79-82.
.SKIP 2
.INDENT -5
DESCRIPTION:##THE "PLOT" COMMAND ALLOWS THE USER TO PRODUCE A
BIVARIATE (TWO VARIABLE) SCATTER PLOT. SCATTER PLOTS MAY BE
PRODUCED FOR THE FOLLOWING:
.SKIP 1
.LEFT MARGIN 10
(1)##A SINGLE VARIABLE VS A SINGLE VARIABLE
.BREAK
(2)##A SINGLE VARIABLE VS ALL OTHER VARIABLES
.BREAK
(3)##ALL VARIABLES VS ALL VARIABLES
.SKIP 1
.LEFT MARGIN 5
.INDENT 5
IT WILL BE NECESSARY FOR THE USER TO SUPPLY FIRST THE HORIZONTAL
AND THEN THE VERTICAL AXES. EITHER VARIABLES NAMES (IF NAMES
HAVE BEEN DEFINED) OR VARIABLE NUMBERS MAY BE USED. WHERE ALL
VARIABLES ARE TO BE USED A "*" MAY BE SUBSTITUTED FOR
VARIABLE NAMES OR NUMBERS. THE PLOT IS AUTOMATICALLY SCALED IN
BOTH THE HORIZONTAL AND VERTICAL DIRECTIONS, AND ITS SIZE
IS ADJUSTED TO UTILIZE SPACE AVAILABLE.
.SKIP 1
.INDENT 5
THE DIGITS 1 THROUGH 9 INDICATE THE NUMBER OF OBSERVATIONS
OCCUPYING A SINGLE POINT IN THE GRAPH. LETTERS (A-Z) ARE USED WHEN
MORE THAN 9 OBSERVATIONS OCCUPY THE SAME LOCATION, STARTING WITH A
TO INDICATE 10 NUMBERS, B TO INDICATE 11, ETC., AND Z TO INDICATE
35. IF MORE THAN 35 OBSERVATIONS OCCUPY A SINGLE POINT A "*" WILL BE
USED.
.SKIP 2
.INDENT -5
EXAMPLE:
.SKIP 1
.NOFILL
WHICH COMMAND?##PLOT
.SKIP 1
WHICH IS THE HORIZONTAL VARIABLE?##HEIGHT
.SKIP 1
WHICH IS THE VERTICAL VARIABLE?##WEIGHT
.PAGE
PLOT OF VARIABLE HEIGH (HORIZ.) VS VARIABLE WEIGH (VERT.)
.SKIP 1
.LEFT MARGIN 7
##########I---------+---------+---------+---------+
.BREAK
251.0#####+###################################1
.BREAK
##########I
.BREAK
##########I###################################1##1
.BREAK
##########I#########################1####3####2
.BREAK
219.0#####+#######################1#2##1#1##1#1##1
.BREAK
##########I#######################1#2##1#2##1
.BREAK
##########I#######################2#1##4#2##2#3
.BREAK
##########I##################2#1##1#1##4#2##1#2
.BREAK
187.0#####+##################1#5##5#5##2#1##1
.BREAK
##########I##################4#8#######3#3##1
.BREAK
##########I###############3##D#A##3#4####1##1
.BREAK
##########I#############1#6##3#9##7####3
.BREAK
155.0#####+########2#4##6#C##6#E##4#1##3
.BREAK
##########I###1####2#1##7#9##F#5##4#1
.BREAK
##########I###1####7#7##F#7##8#9##2#1
.BREAK
##########I#####4##9#9##9#D##4#6##1
.BREAK
123.0#####+1####6##7#9##7#9##2#4
.BREAK
##########I1##9#C##D#4##C#7##4#1
.BREAK
##########I###A#4##3#9##7#2##1
.BREAK
##########I###D#7##7#4##6#1
.BREAK
91.00#####+###A#8##5#3
.BREAK
##########I###1####2
.BREAK
##########I
.BREAK
##########I
.BREAK
59.00#####+
.BREAK
##########I---------+---------+---------+---------+
.BREAK
#######57.60###############65.60################73.60
.BREAK
##################61.60###############69.60
.PAGE
.FILL
.INDEX PRINT
.LEFT MARGIN 5
.INDENT -5
COMMAND:##PRINT
.BREAK
.INDENT -5
---------------
.SKIP 2
.INDENT -5
PURPOSE:##PRINT SELECTED VARIABLES
ON THE LINE PRINTER.
.SKIP 2
.INDENT -5
DESCRIPTION:##THE "PRINT" COMMAND IS USED TO OBTAIN A COPY OF THE
DATA LISTED ON THE LINE PRINTER. WHEN ASKED FOR THE VARIABLES TO BE
PRINTED, THE USER TYPES THE VARIABLES ON ONE LINE SEPARATED
BY COMMAS. VARIABLES MAY BE ENTERED USING EITHER VARIABLE NAMES
(IF NAMES HAVE BEEN DEFINED) OR VARIABLE NUMBERS. RANGES
OF VARIABLES MAY BE SPECIFIED BY LISTING THE EXTREMES OF THE
RANGE SEPARATED BY A "-". WHERE ALL VARIABLES ARE TO BE PRINTED,
USE A "*" INSTEAD OF VARIABLE NAMES OR NUMBERS.
OUTPUT IS ALWAYS TO THE LINE PRINTER WITH MULTIPLE
COPIES AVAILABLE BY USING THE "COPYS" COMMAND PRIOR TO THE
"PRINT" COMMAND. PRINTOUTS MAY BE PICKED UP AT THE OUTPUT WINDOW
IN THE COMPUTER CENTER, BY ASKING FOR THE PRINTOUT AND GIVING THE
USERS PROJECT-PROGRAMMER NUMBER. THE COMPUTER CENTER IS LOCATED
ON THE THIRD FLOOR OF ROOD HALL. THE "TYPE" COMMAND IS ALSO
AVAILABLE FOR COPIES OF DATA IN SMALLER QUANTITIES, VIA THE
TERMINAL.
.SKIP 2
.INDENT -5
EXAMPLE:
.SKIP 1
.NOFILL
WHICH COMMAND?##PRINT
.BREAK
WHICH VARIABLES?##SEX,AGE,3,5-6
.SKIP 2
.INDENT -5
EXAMPLE OUTPUT:
.BREAK
.LEFT MARGIN 0
.SKIP 1
###################VAR
.BREAK
#OBS#######SEX#########AGE###########3###########5###########6
.BREAK
.NOFILL
.LEFT MARGIN 2
.TAB STOPS 8,20,32,44,56
#1 1.000000 23.00000 4.000000 9.000000 7.000000
.BREAK
#2 1.000000 21.00000 6.000000 8.000000 9.000000
.BREAK
#3 1.000000 25.00000 7.000000 9.000000 6.000000
.BREAK
#4 2.000000 18.00000 6.000000 5.000000 3.000000
.BREAK
#5 2.000000 18.00000 5.000000 6.000000 7.000000
.BREAK
#6 2.000000 19.00000 7.000000 9.000000 6.000000
.BREAK
#7 1.000000 16.00000 6.000000 7.000000 5.000000
.BREAK
#8 2.000000 24.00000 5.000000 7.000000 8.000000
.BREAK
#9 2.000000 21.00000 4.000000 7.000000 8.000000
.BREAK
10 2.000000 20.00000 3.000000 4.000000 2.000000
.PAGE
.LEFT MARGIN 5
.INDEX PROB
.FILL
.INDENT -5
COMMAND:##PROB
.INDENT -5
--------------
.SKIP 2
.INDENT -5
PURPOSE:##CALCULATE PROBABILITIES ASSOCIATED WITH T TESTS, F TESTS,
AND CHI SQUARES.
.SKIP 2
.INDENT -5
DESCRIPTION:##THE "PROB" COMMAND ALLOWS THE USER TO CALCULATE
PROBABILITIES ASSOCIATED WITH T TESTS, F TESTS, AND CHI SQUARES.
TO INDICATE TO THE USER THAT AN INSTRUCTION SHOULD BE INSERTED, A
"?" WILL BE TYPED OUT. THIS WILL BE THE FIRST REPLY TO THE "PROB" COMMAND, AND
WILL APPEAR AFTER EACH PROBABILITY CALCULATED. INSTRUCTIONS MAY BE
ENTERED IN EITHER OF TWO WAYS:
.SKIP 1
.LEFT MARGIN 10
.INDENT -5
(1)##A CODE INDICATING THE TYPE OF PROBABILITY DESIRED (THE USER WILL
BE PROMPTED FOR ADDITIONAL INFORMATION). THE CODES ARE:
.BREAK
.LEFT MARGIN 15
CHI--CHI SQUARE
.BREAK
T----T TEST
.BREAK
F----F TEST
.SKIP 1
.FILL
.LEFT MARGIN 10
.INDENT -5
(2)##THE CODE AND INFORMATION ARE ENTERED IN ONE LINE (NO PROMPTING
EXCEPT FOR "?" IS NECESSARY HERE). THE CODES AND INFORMATION ARE
ENTERED IN THE FOLLOWING MANNER, WITH NO SPACES BETWEEN ANY
CHARACTERS:
.LEFT MARGIN 15
.SKIP 1
.INDENT -5
CHI SQUARE
.INDENT -5
----------
.BREAK
CHI_#_#,DF
.LEFT MARGIN 20
THE THREE CHARACTER CODE "CHI" FOLLOWED BY THE
VALUE OF THE CHI SQUARE (THE CHI SQUARE IS SUBSTITUTED FOR THE "_#_#"
IN THE ABOVE STRING). THIS IS FOLLOWED BY A COMMA, AND FINALLY, THE
DEGREES OF FREEDOM (DEGREES OF FREEDOM SUBSTITUTED FOR "DF".)
.SKIP 1
.INDENT -10
T TEST
.INDENT -10
------
.INDENT -5
T_#_#,DF
.BREAK
THE SINGLE CHARACTER CODE "T" FOLLOWED BY THE VALUE OF THE
T SCORE (THE T SCORE IS SUBSTITUTED FOR THE "_#_#" IN THE ABOVE
STRING). THIS IS FOLLOWED BY A COMMA, AND FINALLY THE DEGREES OF
FREEDOM (DEGREES OF FREEDOM SUBSTITUTED FOR "DF").
.SKIP 1
.INDENT -10
F TESTS
.INDENT -10
-------
.INDENT -5
F_#_#,NDF,DDF
.BREAK
THE SINGLE CHARACTER CODE "F" FOLLOWED BY THE VALUE OF THE F SCORE
(F SCORE SUBSTITUTED FOR THE "_#_#" IN THE ABOVE STRING). NEXT A
COMMA, AND THEN THE DEGREES OF FREEDOM IN THE NUMERATOR (DEGREES OF
FREEDOM IN THE NUMERATOR WILL REPLACE THE "NDF" IN ABOVE STRING).
FINALLY, A COMMA FOLLOWED BY THE DEGREES OF FREEDOM IN THE
DENOMINATOR (DEGREES OF FREEDOM IN THE DENOMINATOR WILL REPLACE THE
"DDF" IN ABOVE LINE).
.SKIP 1
.LEFT MARGIN 5
.INDENT 5
INCLUDED IN THE OUTPUT WILL BE A STATEMENT OF THE PARAMETERS SUPPLIED
AS WELL AS THE PROBABILITIES CALCULATED. BOTH THE ONE-TAILED AND
TWO-TAILED PROBABILITIES WILL BE CALCULATED FOR THE T TESTS. TO
RETURN TO "WHICH COMMAND?" ENTER AN
"EXIT", <CR>, OR _^Z(CONTROL Z).
.SKIP 2
.INDENT -5
.NOFILL
EXAMPLES:
.SKIP 1
WHICH COMMAND?##PROB
.SKIP 1
"?" INDICATES PROGRAM IS WAITING FOR INSTRUCT.
.SKIP 1
?#CHI
.BREAK
WHAT IS THE VALUE OF THE CHI. SQ.? 5.892
.BREAK
HOW MANY DEGREES OF FREEDOM? 13
.SKIP 1
THE PROB FOR A CHI SQ OF 5.892 WITH 13 DEGREES OF FREEDOM IS .95
.SKIP 1
?#CHI5.892,13
.SKIP 1
THE PROB FOR A CHI SQ OF 5.892 WITH 13 DEGREES OF FREEDOM IS .95
.SKIP 1
?#CHI5.892
.BREAK
HOW MANY DEGREES OF FREEDOM? 13
.SKIP 1
THE PROB FOR A CHI SQ OF 5.892 WITH 13 DEGREES OF FREEDOM IS .95
.SKIP 1
?#T
.BREAK
WHAT IS THE VALUE OF THE T? 2.571
.BREAK
HOW MANY DEGREES OF FREEDOM? 5
.SKIP 1
THE PROB. FOR A T OF##2.571 WITH###5 DEGREES OF FREEDOM IS:
.BREAK
ONE TAILED 0.0250; TWO TAILED 0.0500
.SKIP 1
?#T2.571
.BREAK
HOW MANY DEGREES OF FREEDOM? 5
.SKIP 1
THE PROB. FOR A T OF##2.571 WITH###5 DEGREES OF FREEDOM IS:
.BREAK
ONE TAILED 0.0250; TWO TAILED 0.0500
.SKIP 1
?#T2.571,5
.SKIP 1
THE PROB. FOR A T OF##2.571 WITH###5 DEGREES OF FREEDOM IS:
.BREAK
ONE TAILED 0.0250; TWO TAILED 0.0500
.SKIP 1
?#F
.BREAK
WHAT IS THE VALUE OF THE F? 27.34
.BREAK
HOW MANY DEGREES OF FREEDOM IN THE NUMERATOR? 9
.BREAK
HOW MANY DEGREES OF FREEDOM IN THE DENOMINATOR? 3
.SKIP 1
PROB FOR AN F OF 27.34 WITH 9 DEGREES OF FREEDOM IN THE NUMERATOR
.BREAK
AND 3 DEGREES OF FREEDOM IN THE DENOMINATOR IS 0.0100
.SKIP 1
?#F27.340
.BREAK
HOW MANY DEGREES OF FREEDOM IN THE NUMERATOR? 9
.BREAK
HOW MANY DEGREES OF FREEDOM IN THE DENOMINATOR? 3
.SKIP 1
PROB FOR AN F OF 27.34 WITH 9 DEGREES OF FREEDOM IN THE NUMERATOR
.BREAK
AND 3 DEGREES OF FREEDOM IN THE DENOMINATOR IS 0.0100
.SKIP 1
?#F27.34,9,3
.SKIP 1
PROB FOR AN F OF 27.34 WITH 9 DEGREES OF FREEDOM IN THE NUMERATOR
.BREAK
AND 3 DEGREES OF FREEDOM IN THE DENOMINATOR IS 0.0100
.SKIP 1
? _^Z
.PAGE
.LEFT MARGIN 5
.INDEX PTBIS
.FILL
.INDENT -5
COMMAND:##PTBIS
.INDENT -5
---------------
.SKIP 2
.INDENT -5
PURPOSE:##CALCULATE POINT BISERIAL CORRELATIONS
.SKIP 2
.INDENT -5
.NOFILL
REFERENCE:#"BASIC STATISTICAL METHODS", DOWNE AND HEATH, PAGES 169-172
.FILL
.SKIP 2
.INDENT -5
DESCRIPTION:##THE "PTBIS" COMMAND ALLOWS THE USER TO CALCULATE
POINT BISERIAL CORRELATIONS. WHEN REQUESTED, THE USER ENTERS UP
TO 20 VARIABLES SEPARATED BY COMMAS. VARIABLE NUMBERS OR VARIABLE
NAMES (IF NAMES HAVE BEEN DEFINED) MAY BE USED. RANGES OF VARIABLES
MAY BE SPECIFIED BY TYPING THE EXTREMES OF THE RANGE SEPARATED BY
A "-".
.SKIP 1
.INDENT 5
THE USER WILL NEXT BE INSTRUCTED TO ENTER THE DICHOTOMOUS VARIABLE.
EITHER THE VARIABLE NUMBER OR VARIABLE NAME (IF NAMES HAVE BEEN
DEFINED) MAY BE USED. IF MORE THAN 2 UNIQUE VALUES EXIST, IT
WILL ALSO BE NECESSARY TO SPECIFY A BREAKPOINT FOR THE DICHOTOMOUS
VARIABLE. ALL VALUES LESS THAN OR EQUAL TO THE BREAKPOINT WILL BE
TREATED AS ONE PORTION OF DICHOTOMY WHILE ALL VALUES GREATER THAN
THE BREAKPOINT WILL BE THE OTHER PORTION. WHEN INSTRUCTED THE USER
ENTERS A VALUE FOR THE BREAKPOINT, OR IF THE MEDIAN IS TO BE USED AS
THE BREAKPOINT "MEDIAN" MAY BE SPECIFIED.
.SKIP 2
.NOFILL
.INDENT -5
EXAMPLES:
.SKIP 1
WHICH COMMAND?##PTBIS
.SKIP 1
WHICH VARIABLES? 2,3
.SKIP 1
WHICH IS THE DICHOTOMOUS VARIABLE? 1
.SKIP 2
****#POINT BISERIAL CORRELATION#****
.SKIP 1
VARIABLE: RORW IS THE DICHOTOMOUS VARIABLE
.BREAK
THE LOWER GROUP SIZE IS 14 AND THE UPPER GROUP SIZE IS 21
.SKIP 1
.TAB STOPS 16,28,41,54
##POINT-BISERIAL
#MEAN OF #MEAN OF STANDARD CORRELATION WITH
VARIABLE LOW GROUP HIGH GROUP DEVIATION ##VARIABLE:RORW
##GRADE #5.0714 ##5.4286 #1.1265 ###0.1553218
##IQ #93.671 ##104.22 #30.000 ###0.1722583
.PAGE
WHICH COMMAND?##PTBIS
.SKIP 1
WHICH VARIABLES?##2
.SKIP 1
WHAT IS THE BREAKPOINT FOR VARIABLE:##IQ###?#MEDIAN
.SKIP 2
##########****#POINT BISERIAL CORRELATION#****
.SKIP 1
VARIABLE:##IQ##IS THE DICHOTOMOUS VARIABLE
.BREAK
THE BREAKPOINT BEING USED TO SPLIT THE VARIABLE IS ###96.70642
.BREAK
THE LOWER GROUP SIZE IS###18 AND THE UPPER GROUP SIZE IS###17
.SKIP 2
##POINT-BISERIAL
#MEAN OF #MEAN OF STANDARD CORRELATION WITH
VARIABLE LOW GROUP HIGH GROUP DEVIATION ##VARIABLE:IQ
##GRADE 5.5000 ##5.0588 #1.1265 ##-0.1957447
.SKIP 2
WHICH COMMAND?##FINI
.PAGE
.LEFT MARGIN 5
.INDEX REGR
.FILL
.INDENT -5
COMMAND:##REGR
.INDENT -5
--------------
.SKIP 2
.INDENT -5
PURPOSE:##PRODUCE MULTIPLE REGRESSIONS
.SKIP 2
.INDENT -5
.NOFILL
REFERENCE:##"STATISTICAL METHODS", SNEDECOR AND COCHRAN, PAGES 381-418
.FILL
.SKIP 2
.INDENT -5
DESCRIPTION:##THE "REGR" COMMAND ALLOWS THE USER TO PRODUCE MULTIPLE
REGRESSION ON SELECTED VARIABLES. WHEN INSTRUCTED, THE USER
ENTERS THE OPTION DESIRED. ONLY ONE OPTION EXISTS FOR THE "REGR"
COMMAND. IT IS:
.SKIP 1
.CENTER
"RESID"--STORE RESIDUALS
.SKIP 1
.INDENT 5
IF THIS OPTION IS NOT TO BE USED, TYPE A <CR>.
.SKIP 1
.INDENT 5
IF THE "RESID" OPTION HAS BEEN SPECIFIED THE USER WILL BE ASKED TO
INDICATE UNDER WHICH VARIABLE THE RESIDUALS ARE TO BE STORED. THE
VARIABLE NAME (IF THE NAME ALREADY EXISTS) OR THE VARIABLE NUMBER
MAY BE USED IN STORING THE RESIDUALS. ONCE THE RESIDUALS HAVE BEEN
STORED IN THE VARIABLE, THE VARIABLE NAME WILL BE CHANGED TO
"RESID".
.SKIP 1
.INDENT 5
THE USER WILL BE INSTRUCTED TO LIST THE INDEPENDENT VARIABLES
SEPARATED BY COMMAS. UP TO 19 VARIABLES MAY BE LISTED BY VARIABLE
NAMES (IF NAMES HAVE BEEN DEFINED) OR VARIABLE NUMBERS. RANGES OF
VARIABLES MAY BE INDICATED BY TYPING THE EXTREMES OF THE RANGE
SEPARATED BY A "-". ONE OR MORE "*" MAY BE USED WHEN LISTING
THE VARIABLES. ONE AT A TIME EACH VARIABLE NOT YET SPECIFIED IN
THE ANALYSIS WILL BE SUBSTITUTED FOR EVERY "*". THOSE CASES
WHERE THE SAME VARIABLE WOULD BE LISTED TWICE IN THE SAME ANALYSIS
WILL BE ELIMINATED, AS WILL THOSE CASES WHICH EXCEPT FOR A CHANGE
IN THE ORDER OF VARIABLES, DUPLICATE AN
ANALYSIS ALREADY PERFORMED.
.SKIP 1
.INDENT 5
FINALLY, THE USER WILL BE ASKED TO ENTER THE DEPENDENT VARIABLE.
EITHER THE VARIABLE NAME (IF NAMES HAVE BEEN USED) OR THE
VARIABLE NUMBER MAY BE USED. IF THE USER WISHES TO SUBSTITUTE
IN ONE AT A TIME ALL THOSE VARIABLES NOT SPECIFIED AS INDEPENDENT,
HE MAY RESPOND WITH A "*". THE "*" MAY BE USED BOTH AS THE DEPENDENT
VARIABLE, AND AS ONE OR MORE INDEPENDENT VARIABLES IN THE SAME
ANALYSIS.
.PAGE
.NOFILL
.INDENT -5
EXAMPLE:
.SKIP 1
WHICH COMMAND?##REGR
.SKIP 1
ENTER OPTIONS SEPARATED BY COMMAS
.SKIP 2
LIST THE INDEPENDENT VARIABLES?
.BREAK
SEX,AGE,GPA
.SKIP 1
WHICH IS THE DEPENDENT VARIABLE? IQ
.SKIP 2
.INDENT 10
*****#MULTIPLE LINEAR REGRESSION#*****
.SKIP 1
SAMPLE SIZE###575
.BREAK
DEPENDENT VARIABLE:##IQ
.BREAK
INDEPENDENT VARIABLES:##SEX#####AGE#####GPA
.SKIP 1
COEFFICIENT OF DETERMINATION##0.00336
.BREAK
MULTIPLE CORR COEFF.###0.05797
.SKIP 1
ESTIMATED CONSTANT TERM###105.10621
.BREAK
STANDARD ERROR OF ESTIMATE####17.469706
.SKIP 1
ANALYSIS OF VARIANCE
.BREAK
FOR THE REGRESSION
.SKIP 1
SOURCE#OF#VARIATION###DF#####S.#SQ.#####M.S.##########F######PROB
.BREAK
.INDENT 5
REGRESSION########3####587.599####195.866####.6418####0.5923
.INDENT 5
RESIDUALS#######571####174264.####305.191
.INDENT 5
TOTAL###########574####174851.
.SKIP 1
.INDENT 6
REGRESSION####S.#E.#OF###F-VALUE#################CORR.COEF.
.BREAK
VAR.##COEFFICIENT##REG.#COEF.##DF#(1,#571)##PROB#######WITH IQ
.BREAK
SEX######1.132208####1.459######.6020######0.4382####0.0318
.BREAK
AGE#####-0.2885458###.2626######1.207######0.2724###-0.0443
.BREAK
GPA######0.5975427###1.447######.1705######0.6798####0.0169
.PAGE
.LEFT MARGIN 5
.FILL
.INDEX SORT
.INDENT -5
COMMAND:##SORT
.INDENT -5
--------------
.SKIP 2
.INDENT -5
PURPOSE:##ALLOW USER TO SORT DATA INTO ASCENDING ORDER
.SKIP 2
.INDENT -5
DESCRIPTION:##DATA MAY BE SORTED INTO ASCENDING ORDER BY USE OF
THE "SORT" COMMAND. WHEN INSTRUCTED TO ENTER SORT KEYS, THE
USER TYPES IN UP TO 20 VARIABLES SEPARATED BY COMMAS. VARIABLE
NAMES (IF NAMES HAVE BEEN GIVEN) OR VARIABLE NUMBERS MAY BE
USED. RANGES OF VARIABLES MAY BE SPECIFIED BY TYPING THE
EXTREMES OF THE RANGE SEPARATED BY A "-". THE SORT
FIELDS SHOULD BE LISTED FROM MAJOR TO MINOR. WHEN THE SORT HAS
BEEN COMPLETED, EACH OBSERVATION WILL REMAIN UNALTERED, ONLY
THE ORDER IN WHICH THE OBSERVATIONS OCCUR WILL HAVE BEEN
CHANGED. THE MAJOR SORT KEY (FIRST VARIABLE IN THE LIST) IS
USED TO DETERMINE WHICH OF TWO OBSERVATIONS IS FIRST. IF NO
DECISION CAN BE MADE AS IN THE CASE OF A TIE, THE NEXT
VARIABLE IN THE LIST OF SORT KEYS IS USED. THE SORT PROCEEDS
IN THIS MANNER ALWAYS CHECKING THE NEXT VARIABLE IN THE LIST,
UNTIL IT REACHES THE MINOR SORT KEY (THE LAST VARIABLE IN THE
LIST). IF NO DECISION CAN YET BE MADE, THEY ARE LEFT IN THE
SAME ORDER AS THEY OCCUR.
.SKIP 2
.INDENT -5
EXAMPLE:
.SKIP 1
.NOFILL
WHICH COMMAND?##SORT
.SKIP 1
LIST SORT VARIABLES MAJOR TO MINOR?##1-3
.SKIP 1
DATA SORTED BY VARIABLES:##SEX##, AGE##, WEIGHT
.PAGE
.LEFT MARGIN 5
.INDEX SRANK
.FILL
.INDENT -5
COMMAND:##SRANK
.INDENT -5
---------------
.SKIP 2
.INDENT -5
PURPOSE:##PRODUCE SPEARMAN RANK-ORDER CORRELATIONS
.SKIP 2
.INDENT -5
.NOFILL
REFERENCE:##"NON-PARAMETRIC STATISTICS", SIEGEL, PAGES 202-213
.FILL
.SKIP 2
.INDENT -5
DESCRIPTION:##THE "SRANK" COMMAND ALLOWS THE USER TO CALCULATE
SPEARMAN RANK-ORDER CORRELATIONS BETWEEN ALL VARIABLES. AFTER THE
COMMAND IS GIVEN NO OTHER RESPONSES ARE NECESSARY.
.SKIP 2
.INDENT -5
EXAMPLE:
.SKIP 1
.NOFILL
WHICH COMMAND?##SRANK
.SKIP 2
.INDENT 10
*****#SPEARMAN#RANK-ORDER#CORR.#MATRIX#*****
.SKIP 1
IQ#######1.0000
.BREAK
TEST1####0.0138##1.0000
.BREAK
TEST2####0.0341##0.1449##1.0000
.BREAK
TEST3####0.0229##0.9309##0.4813##1.0000
.BREAK
TEST4####0.9015##0.4325##0.0903##0.4124##1.0000
.BREAK
.INDENT 9
IQ######TEST1###TEST2###TEST3###TEST4
.PAGE
.LEFT MARGIN 5
.INDEX STEPR
.FILL
.INDENT -5
COMMAND:##STEPR
.INDENT -5
---------------
.SKIP 2
.INDENT -5
PURPOSE:##PRODUCE STEPWISE REGRESSIONS
.SKIP 2
.INDENT -5
REFERENCE:##"MATHEMATICAL METHODS FOR DIGITAL COMPUTERS",
RALSTON AND WILF, PAGES 191-203.
.SKIP 2
.INDENT -5
DESCRIPTION:##THE "STEPR" COMMAND ALLOWS THE USER TO PRODUCE
STEPWISE REGRESSIONS FOR SELECTED VARIABLES. WHEN INSTRUCTED, THE
USER ENTERS THE DESIRED OPTIONS SEPARATED BY COMMAS.
.SKIP 1
.INDENT 5
POSSIBLE OPTIONS TO "STEPR" ARE:
.SKIP 1
.LEFT MARGIN 15
.INDENT -5
"ANOVA"--ANALYSIS OF VARIANCE
.INDENT -5
"DURWT"--DURBIN-WATSON TEST FOR AUTOCORRELATION
.INDENT -5
"F-VAL"--INDICATE F VALUES FOR ENTERING OR OMITTING A VARIABLE
.INDENT -5
"FORCE"--INDICATE VARIABLES TO BE FORCED INTO REGRESSION
.INDENT -5
"RESID"--STORE RESIDUALS
.INDENT -5
"TOLER"--INDICATE A TOLERANCE OTHER THAN .0001
.SKIP 2
.LEFT MARGIN 5
.INDENT 5
IF NO OPTIONS ARE DESIRED, TYPE A <CR>.
.SKIP 1
.INDENT 5
IF THE USER HAS SPECIFIED THE "TOLER" OPTION HE WILL BE ASKED TO
ENTER A TOLERANCE. THE NORMALLY ASSUMED TOLERANCE IS .0001.
.SKIP 1
.INDENT 5
IF "F-VAL" OPTION WAS SPECIFIED, THE USER WILL BE INSTRUCTED
TO SUPPLY THE F-VALUE FOR OMITTING A VARIABLE.
.SKIP 1
.INDENT 5
THE "RESID" OPTION, IF USED, WILL CAUSE THE RESIDUALS TO BE STORED
AS A VARIABLE. WHEN ASKED UNDER WHICH VARIABLE THE RESIDUALS
SHOULD BE STORED, THE USER RESPONDS WITH A VARIABLE NAME
(THE VARIABLE NAME MUST ALREADY EXIST) OR A VARIABLE NUMBER. ONCE
THE RESIDUALS ARE STORED THE NAME OF THE VARIABLE CONTAINING THE
RESIDUALS WILL AUTOMATICALLY BE CHANGED TO "RESID".
.SKIP 1
.INDENT 5
THE USER WILL NOW BE INSTRUCTED TO LIST THE INDEPENDENT VARIABLES
SEPARATED BY COMMAS FOR ANALYSIS BY THE STEPWISE REGRESSION. UP TO
19 VARIABLES MAY BE LISTED BY VARIABLE NAMES (IF NAMES HAVE BEEN
DEFINED) OR VARIABLE NUMBERS. RANGES OF VARIABLES MAY BE
INDICATED BY TYPING THE EXTREMES OF THE RANGES SEPARATED BY A "-".
ONE OR MORE "*" MAY BE USED WHEN LISTING THE VARIABLES TO BE
ANALYZED. ONE AT A TIME EACH VARIABLE NOT YET SPECIFIED IN THE
ANALYSIS WILL BE SUBSTITUTED FOR EVERY "*". THOSE CASES WHERE
THE SAME VARIABLE WOULD BE LISTED TWICE IN THE SAME ANALYSIS WILL
BE ELIMINATED, AS WILL BE THOSE CASES WHICH, EXCEPT FOR A CHANGE
IN THE ORDER OF THE VARIABLES, DUPLICATE AN ANALYSIS ALREADY
PERFORMED.
.SKIP 1
.INDENT 5
THE USER WILL NOW BE ASKED TO ENTER THE DEPENDENT VARIABLE, EITHER
THE VARIABLE NAME (IF NAMES HAVE BEEN DEFINED) OR THE VARIABLE NUMBER
MAY BE USED. IF THE USER WISHES TO SUBSTITUTE IN ONE AT A TIME
ALL THOSE VARIABLES NOT SPECIFIED AS INDEPENDENT, HE MAY RESPOND
WITH A "*". THE "*" MAY BE USED BOTH AS THE DEPENDENT VARIABLE
AND AS ONE OR MORE INDEPENDENT VARIABLES IN THE SAME ANALYSIS.
.SKIP 1
.INDENT 5
IF THE USER SPECIFIED THE "FORCE" OPTION, HE WILL BE INSTRUCTED TO
ENTER THOSE VARIABLES, SEPARATED BY COMMAS TO BE FORCED INTO THE
STEPWISE REGRESSION. VARIABLES TO BE FORCED INTO THE REGRESSION
MAY BE ENTERED BY EITHER VARIABLE NAMES (IF NAMES HAVE BEEN DEFINED)
OR VARIABLE NUMBERS. ONLY VARIABLES SPECIFIED AS INDEPENDENT MAY BE
FORCED INTO THE STEPWISE REGRESSION.
.SKIP 2
.INDENT -5
EXAMPLE:
.SKIP 1
.NOFILL
WHICH COMMAND?##STEPR
.SKIP 1
LIST THE OPTIONS YOU WISH SEPARATED BY COMMAS
.SKIP 2
LIST THE INDEPENDENT VARIABLES?
.BREAK
SEX,AGE,HEIGHT,WEIGHT,GPA
.SKIP 1
WHICH IS THE DEPENDENT VARIABLE?##IQ
.SKIP 2
.INDENT 10
*****#STEPWISE#REGRESSION#*****
.SKIP 1
#6#VARIABLES;#VARIABLE:#IQ####IS#DEPENDENT
.BREAK
STANDARD ERROR OF Y =####17.45335
.SKIP 1
STEP NO.##1
.BREAK
ENTERING VARIABLE: WEIGH
.LEFT MARGIN 7
F-LEVEL#####2.676#####WITH PROB.##0.1024
.BREAK
STANDARD ERROR OF ESTIMATE###17.43
.BREAK
COEFFICIENT OF DETERMINATION#=##0.4648738E-02
.BREAK
COEFFICIENT OF MULTIPLE REGRESSION#=##0.6818165E-01
.BREAK
INCREASE IN COEFFICIENT OF DETERMINATION#=##0.4648738E-02
.BREAK
CONSTANT###95.825
.SKIP 1
.INDENT 10
VARIABLE###COEFFICIENT###STD ERROR OF COEFF
.INDENT 11
WEIGH########0.03592########0.02196
.TEST PAGE 12
.SKIP 2
.LEFT MARGIN 5
STEP NO.##2
.BREAK
ENTERING VARIABLE:#AGE
.LEFT MARGIN 7
F-LEVEL#####1.060#####WITH PROB.##0.3037
.BREAK
STANDARD ERROR ON ESTIMATE###17.43
.BREAK
COEFFICIENT OF DETERMINATION#=##0.5489679E-02
.BREAK
COEFFICIENT OF MULTIPLE REGRESSION#=##0.8055854E-01
.BREAK
INCREASE IN COEFFICIENT OF DETERMINATION#=##0.1840942E-02
.BREAK
CONSTANT###102.00
.SKIP 1
.INDENT 10
VARIABLE###COEFFICIENT###STD ERROR OF COEF
.INDENT 11
AGE#########-0.26949########0.26177
.INDENT 11
WEIGH########0.03545########0.02196
.TEST PAGE 13
.SKIP 2
.LEFT MARGIN 5
STEP NO.##3
.BREAK
ENTERING VARIABLE:#HEIGH
.LEFT MARGIN 7
F-LEVEL####0.8806#####WITH PROB.##0.3484
.BREAK
STANDARD ERROR OF ESTIMATE###17.43
.BREAK
COEFFICIENT OF DETERMINATION#=##0.8019567E-02
.BREAK
COEFFICIENT OF MULTIPLE REGRESSION#=##0.8955203E-01
.BREAK
INCREASE IN COEFFICIENT OF DETERMINATION#=##0.1529887E-02
.BREAK
CONSTANT###122.74
.SKIP 1
.INDENT 10
VARIABLE###COEFFICIENT###STD ERROR OF COEF
.INDENT 11
AGE#########-0.29100########0.26280
.INDENT 11
HEIGH#######-0.38488########0.41014
.INDENT 11
WEIGH########0.06612########0.03937
.TEST PAGE 14
.SKIP 2
.LEFT MARGIN 5
STEP NO.##4
.BREAK
ENTERING VARIABLE:#GPA
.LEFT MARGIN 7
F-LEVEL####0.1101#####WITH PROB.##0.7402
.BREAK
STANDARD ERROR OF ESTIMATE###17.44
.BREAK
COEFFICIENT OF DETERMINATION#=##0.8211069E-02
.BREAK
COEFFICIENT OF MULTIPLE REGRESSION#=##0.9061495E-01
.BREAK
INCREASE IN COEFFICIENT OF DETERMINATION#=##0.1915023E-03
.BREAK
CONSTANT###121.44
.SKIP 1
.INDENT 10
VARIABLE###COEFFICIENT###STD ERROR OF COEF
.INDENT 11
AGE#########-0.29444########0.26320
.INDENT 11
HEIGH#######-0.38449########0.41046
.INDENT 11
WEIGH########0.06558########0.03944
.INDENT 11
GPA##########0.48003########1.44696
.TEST PAGE 16
.SKIP 2
.LEFT MARGIN 5
STEP NO.##5
.BREAK
ENTERING VARIABLE:#SEX
.LEFT MARGIN 7
F LEVEL###0.4579661E-01##WITH PROB.##0.8306
.BREAK
STANDARD ERROR OF ESTIMATE#=##17.45704
.BREAK
COEFFICIENT OF DETERMINATION#=##0.8290887E-02
.BREAK
COEFFICIENT OF MULTIPLE REGRESSION#=##0.9105431E-01
.BREAK
INCREASE IN COEFFICIENT OF DETERMINATION#=##0.7981807E-04
.BREAK
CONSTANT###121.2487
.SKIP 1
.LEFT MARGIN 5
.TEST PAGE 7
.INDENT 21
STD.ERR.####STANDARDIZED
.BREAK
VAR.#####COEFF.######OF#COEFF.###COEFFICIENT####T-VALUE#####PROB.
.TAB STOPS 6,13,26,38,53,66
SEX -0.3844 #1.796 -0.1102009E-01 -0.2140 0.831
.BREAK
AGE -0.2917 0.2637 -0.4645334E-01 #-1.106 0.269
.BREAK
HEIGH -0.3875 0.4110 -0.7074679E-01 -0.9427 0.346
.BREAK
WEIGH #0.6921E-01 0.4296E-01 #0.1313598 ##1.611 0.108
.BREAK
GPA #0.4800 #1.448 #0.1388192E-01 #0.3315 0.740
.PAGE
.LEFT MARGIN 5
.INDEX STOP
.FILL
.INDENT -5
COMMAND:##STOP
.INDENT -5
--------------
.SKIP 2
.INDENT -5
PURPOSE:##RESTART STAT PACK, ALTER DATA SIZE
.SKIP 2
.INDENT -5
DESCRIPTION:##THE "STOP" COMMAND ALLOWS THE USER TO RESTART A RUN
OF STAT PACK. ONCE THE COMMAND IS GIVEN, NO ADDITIONAL RESPONSES ARE
NECESSARY.
.SKIP 1
.INDENT 5
ALL FILES EXCEPT THOSE CREATED WITH A "STORE" COMMAND WILL BE DESTROYED.
OUTPUT WHICH HAS BEEN ASSIGNED TO THE LINE PRINTER BUT HAS
NOT BEEN PRINTED, WILL REMAIN UNCHANGED, AND ANY FURTHER OUTPUT ASSIGNED TO THE
PRINTER WILL BE ADDED. WHEN THE "FINI" COMMAND IS GIVEN ALL OUTPUT
TO THAT POINT WILL BE PRINTED.
DATA WHICH HAS BEEN ENTERED
FOR ANALYSIS WILL HAVE TO BE RE-ENTERED.
.SKIP 1
.INDENT 5
THE USER WILL BE GIVEN THE OPPORTUNITY TO RESTATE THE LIMITS FOR
HIS DATA WHEN THE "STOP" COMMAND IS USED. IT IS POSSIBLE TO INCREASE,
DECREASE, OR LEAVE UNCHANGED THE ASSUMED DATA SET; HOWEVER, THE SIZE
IS STILL SUBJECT TO THE ORIGINAL LIMITATIONS.
.SKIP 2
.INDENT -5
EXAMPLE:
.SKIP 1
.NOFILL
WHICH COMMAND?##STOP
.SKIP 1
MAXIMUM NUMBER OF OBSERVATIONS?
.PAGE
.FILL
.INDEX STORE
.LEFT MARGIN 5
.INDENT -5
COMMAND:##STORE
.INDENT -5
---------------
.SKIP 2
.INDENT -5
PURPOSE:## STORE DATA ON DISK
.SKIP 2
.INDENT -5
LIMITATIONS:##DATA STORED AS FLOATING POINT NUMBERS, WITH NO OPTION
AVAILABLE TO ALTER OUTPUT FORMAT.
.SKIP 2
.INDENT -5
DESCRIPTION:##THE "STORE" COMMAND ALLOWS THE USER TO STORE SELECTED
VARIABLES ON THE DISK UNDER HIS OWN AREA. WHEN THE FILE NAME IS
REQUESTED, THE USER TYPES IN UP TO A SIX CHARACTER NAME, AND UP TO
A THREE CHARACTER EXTENSION SEPARATED BY A PERIOD. NEXT
THE USER WILL BE ASKED FOR THE VARIABLES TO BE STORED.
TO INDICATE THE VARIABLES, LIST EITHER THE VARIABLE NAMES (IF NAMES
HAVE BEEN DEFINED) OR THE VARIABLE NUMBERS ON ONE LINE
SEPARATED BY COMMAS. RANGES OF VARIABLES MAY BE INDICATED BY TYPING THE
EXTREMES OF THE RANGE SEPARATED BY A "-". IF ALL THE
VARIABLES ARE TO BE STORED, A "*" MAY BE USED.
A STANDARD PROTECTION
CODE OF 177 WILL BE ASSIGNED TO THE FILE UNLESS OTHERWISE SPECIFIED
BY THE USER. DATA WILL BE STORED ACCORDING TO THE FORMAT (8G15.7).
.SKIP 2
.INDENT -5
EXAMPLE:
.SKIP 1
.NOFILL
WHICH COMMAND?##STORE
.BREAK
WHAT IS THE NAME OF THE FILE?##SONG.DAT
.BREAK
WHICH VARIABLES?##1,3-5
.BREAK
SELECTED VARIABLES WERE STORED ACCORDING TO FORMAT:
.BREAK
(8G15.7)
.BREAK
WHAT PROTECTION WOULD YOU LIKE?##177
.PAGE
.LEFT MARGIN 5
.INDEX TITLE
.FILL
.INDENT -5
COMMAND:##TITLE
.INDENT -5
---------------
.SKIP 2
.INDENT -5
PURPOSE:##LABEL OUTPUT
.SKIP 2
.INDENT -5
LIMITATION:##THE TITLE IS LIMITED TO ONE LINE OF 72 CHARACTERS.
.SKIP 2
.INDENT -5
DESCRIPTION:##THE "TITLE" COMMAND ALLOWS THE USER TO LABEL OUTPUT
WITH A LINE OF IDENTIFICATION. WHEN INSTRUCTED, THE USER TYPES
IN A LABEL OF UP TO 72 CHARACTERS. ONCE THE "TITLE" COMMAND
HAS BEEN ISSUED, THE OUTPUT FROM EACH COMMAND WILL BE LABELED.
ONLY ANOTHER "TITLE" COMMAND CAN MODIFY A HEADER ALREADY
ENTERED.
.SKIP 2
.INDENT -5
EXAMPLE:
.SKIP 1
.NOFILL
.NOFILL
WHICH COMMAND?##TITLE
.SKIP 1
TYPE IN THE LINE OF IDENTIFICATION
.BREAK
DATA USED IS RANDOM AND NOT MEANT FOR CONCLUSIONS
.SKIP 1
WHICH COMMAND?##DESC
.SKIP 1
DATA USED IS RANDOM AND NOT MEANT FOR CONCLUSIONS
.SKIP 1
THERE ARE###1 VARIABLES AND###14 OBSERVATIONS
.SKIP 1
VAR.#########MEANS######STD.DEV.########VARIANCE
.BREAK
##1#######4.500000#######1.911504#######3.653846
.PAGE
.FILL
.INDEX TRANS
.LEFT MARGIN 5
.INDENT -5
COMMAND:##TRANS
.INDENT -5
---------------
.SKIP 2
.INDENT -5
PURPOSE:## CREATE OR MODIFY VARIABLES BY COMBINING OR
TRANSFORMING EXISTING VARIABLES.
.SKIP 2
.INDENT -5
DESCRIPTION:##INSTRUCTIONS FOR TRANSFORMING VARIABLES ARE STRUCTURED
IN THE SAME MANNER AS A FORTRAN ARITHMETIC
STATEMENT. THE BASIC FORM OF EACH INSTRUCTION IS: THE VARIABLE
TO BE MODIFIED OR CREATED, A "=", AND THE EXPRESSION TO BE
EVALUATED. FOR EACH OBSERVATION IN THE DATA SET, THE EXPRESSION TO THE
RIGHT OF THE "=" IS EVALUATED AND ITS FINAL VALUE IS PLACED IN THE
VARIABLE TO THE LEFT OF THE "=". THE RULES GOVERNING THE EVALUATION
OF THE EXPRESSION ARE THE SAME AS FOR FORTRAN. THE ORDER IN WHICH
OPERATIONS ARE EXECUTED (HIERARCHY) IS AS FOLLOWS:
.SKIP 1
.LEFT MARGIN 10
.TAB STOPS 12,22,36
ORDER SIGN EXPLANATION OF SIGN
.BREAK
----- ---- -------------------
.BREAK
1 ** EXPONENT
.BREAK
2 * MULTIPLY
.BREAK
2 / DIVIDE
.BREAK
3 + ADD
.BREAK
3 - SUBTRACT
.SKIP 2
.FILL
.LEFT MARGIN 5
.INDENT 5
OPERATIONS WHICH HAVE THE SAME ORDER OF EXECUTION ARE EVALUATED AS THEY ARE ENCOUNTERED PROCEEDING FROM LEFT TO RIGHT THROUGH THE
EXPRESSION. PARENTHESES INSIDE AN EXPRESSION ARE EVALUATED FIRST,
BEGINNING WITH THE INNERMOST. SEVERAL PREDEFINED FUNCTIONS ARE AVAILABLE FOR USE IN THE TRANSFORMATIONS. THEY ARE:
.SKIP 1
.LEFT MARGIN 20
"ABS"##-#ABSOLUTE VALUE
.BREAK
"ARCSN"-#ARC SIN
.BREAK
"ARCTN"-#ARC TANGENT
.BREAK
"COS"##-#COSINE
.BREAK
"EXP"##-#EXPONENTIAL (E TO THE X)
.BREAK
"LN"###-#NATURAL LOG
.BREAK
"LOG10"-#LOG BASE 10
.BREAK
"MEAN"#-#MEAN OF VARIABLE
.BREAK
"NORM"#-#NORMAL RANDOM NUMBER GENERATOR
.BREAK
"RAN"##-#RANDOM NUMBER GENERATOR (.0-1.)
.BREAK
"SIN"##-#SIN
.BREAK
"SQRT"#-#SQUARE ROOT
.BREAK
"STD"##-#STANDARD DEVIATION OF VARIABLE
.SKIP 2
.LEFT MARGIN 5
.INDENT 5
FUNCTIONS ARE EVALUATED ON AN EQUAL PRIORITY WITHIN PARENTHESES. THEY
ARE USED BY TYPING THE ABBREVIATION, AND THEN THE NUMBER OR
EXPRESSION TO BE EVALUATED, ENCLOSED IN PARENTHESES.
.SKIP 1
.INDENT 5
THE "TRANS" COMMAND ALSO ALLOWS A FORM OF CONDITIONAL STATEMENT,
FOR WHICH FOUR COMPARISONS TO ZERO ARE AVAILABLE.
THESE ARE:
.SKIP 1
.LEFT MARGIN 20
"IFL" - IF LESS THAN ZERO
.BREAK
"IFE" - IF EQUAL TO ZERO
.BREAK
"IFN" - IF NOT EQUAL TO ZERO
.BREAK
"IFG" - IF GREATER THAN ZERO
.SKIP 2
.LEFT MARGIN 5
.INDENT 5
CONDITIONAL STATEMENTS ARE WRITTEN IN THREE PARTS: A CONDITION TO BE
SATISFIED, INDICATED BY THE THREE-CHARACTER CODE; AN
EXPRESSION ENCLOSED IN PARENTHESES TO BE EVALUATED AND COMPARED
AGAINST ZERO; AND THE TRANSFORMATION TO BE EXECUTED IF THE
CONDITIONAL IS SATISFIED. FOR EACH OBSERVATION, THE EXPRESSION
ENCLOSED IN PARENTHESES IS EVALUATED; IF IT HAS THE RELATIONSHIP
TO ZERO INDICATED BY THE CONDITIONAL CODE, THE TRANSFORMATION IS DONE
FOR THAT OBSERVATION. IF THE CONDITIONAL CODE IS NOT SATISFIED, NO
ACTION IS TAKEN AND THE NEXT OBSERVATION IS
CONSIDERED.
.SKIP 1
.INDENT 5
WHEN ISSUING
INSTRUCTIONS TO "TRANS", VARIABLE NAMES MAY BE USED OR THE VARIABLE
NUMBERS PRECEDED BY A "_#".
.SKIP 2
.INDENT -5
EXAMPLES:
.LEFT MARGIN 35
.SKIP 1
.INDENT -30
.TEST PAGE 5
? TOTAL=PTS1+PTS2+PTS3
.BREAK
THE VARIABLE: TOTAL IS CREATED OR MODIFIED BY ADDING THE VARIABLES:
PTS1, PTS2, AND PTS3 TOGETHER AND PLACING THE FINAL VALUE IN TOTAL.
.SKIP 1
.INDENT -30
.TEST PAGE 6
? AVGPT=(PTS1+PTS2+PTS3)/3.
.BREAK
THE VARIABLE: AVGPT IS CREATED OR MODIFIED BY ADDING THE VARIABLES:
PTS1, PTS2, PTS3 TOGETHER, DIVIDING THE SUM BY 3 AND PLACING
THE FINAL ANSWER IN AVGPT.
.SKIP 1
.INDENT -30
.TEST PAGE 5
? IQ=MTAGE/PYAGE
.BREAK
THE VARIABLE: IQ IS MODIFIED OR CREATED BY DIVIDING THE VARIABLE:
MTAGE BY THE VARIABLE: PYAGE AND PLACING THE ANSWER IN IQ.
.SKIP 1
.INDENT -30
.TEST PAGE 7
? Z=(WEIGH-MEAN(WEIGH))/STD(WEIGH)
.BREAK
THE VARIABLE: Z IS CREATED OR TRANSFORMED BY SUBTRACTING THE
MEAN OF VARIABLE: WEIGH FROM THE VARIABLE: WEIGH AND DIVIDING THAT VALUE BY THE STANDARD
DEVIATION OF THE VARIABLE: WEIGH.
.SKIP 1
.INDENT -30
.TEST PAGE 4
? LOG3=LN(_#3)
.BREAK
CREATE OR MODIFY THE VARIABLE: LOG3 BY TAKING THE NATURAL LOG OF
VARIABLE NUMBER: 3.
.SKIP 1
.INDENT -30
.TEST PAGE 6
? EXP=3.14*SEX+2.2*WEIGH+22.
.BREAK
CREATE OR MODIFY THE VARIABLE: EXP BY PLACING THE VALUE OF 3.14 TIMES
THE VARIABLE: SEX PLUS 2.2 TIMES THE VARIABLE: WEIGH PLUS 22 INTO THE
VARIABLE: EXP.
.SKIP 1
.INDENT -30
.TEST PAGE 7
? IFL(AGE-24) GROUP=1
.BREAK
CREATE OR MODIFY THE VARIABLE: GROUP BY CHECKING THE VARIABLE: AGE.
IF THE VALUE OF VARIABLE AGE MINUS 24 IS LESS THAN 0, PUT A 1 IN VARIABLE: GROUP;
OTHERWISE LEAVE GROUP UNCHANGED.
.PAGE
.LEFT MARGIN 5
.INDEX TTEST
.FILL
.INDENT -5
COMMAND:##TTEST
.INDENT -5
---------------
.SKIP 2
.INDENT -5
PURPOSE:##CALCULATE T TESTS (SIGNIFICANT DIFFERENCE BETWEEN MEANS)
.SKIP 2
.NOFILL
.INDENT -5
REFERENCE:##"STATISTICAL METHODS", SNEDECOR AND COCHRAN, PAGES 104-106
.FILL
.SKIP 2
.INDENT -5
DESCRIPTION:##THE "TTEST" COMMAND ALLOWS THE USER TO CALCULATE
T TESTS (SIGNIFICANT DIFFERENCE BETWEEN MEANS). WHEN INSTRUCTED,
THE USER LISTS THE OPTIONS HE DESIRES SEPARATED BY COMMAS. POSSIBLE
OPTIONS ARE:
.SKIP 1
.LEFT MARGIN 10
.INDENT -5
"HEADR"--SUPPRESS INITIAL PORTION OF REPORT, THAT PART CONTAINING
MEANS AND STANDARD DEVIATIONS FOR EACH SAMPLE.
.SKIP 1
.INDENT -5
"PROBS"--OUTPUT PROBABILITY (TWO-TAILED) ASSOCIATED WITH
T TESTS.
.SKIP 1
.INDENT -5
"BREAK"--SELECT SAMPLES FROM ONE VARIABLE BASED ON THE VALUE OF A
SECOND VARIABLE. FOR EACH OBSERVATION, THE VALUE OF THE
SECOND VARIABLE (BREAKDOWN VARIABLE) WILL BE USED TO
DETERMINE IN WHICH SAMPLE THE VALUE OF VARIABLE BEING ANALYZED
BELONGS. THIS IS ACCOMPLISHED BY DETERMINING WHICH OF A SERIES OF
RANGES THE VALUE OF THE BREAKDOWN VARIABLE FITS INTO, AND THEN
MOVING THE VALUE OF ANALYSIS VARIABLE TO THE CORRESPONDING
SAMPLE. (IF THIS OPTION IS NOT USED, TTEST WILL BE CALCULATED BETWEEN
VARIABLES.)
.SKIP 1
.INDENT -5
##NOTE:##THE FOLLOWING OPTIONS ARE USED ONLY IF "BREAK" HAS
BEEN USED.
.SKIP 1
.INDENT -5
"DISCR"--AUTOMATIC BREAKDOWN. INSTEAD OF THE USER ENTERING RANGES,
A SEPARATE RANGE WILL BE CREATED AUTOMATICALLY FOR EACH VALUE IN
THE BREAKDOWN VARIABLE.
.SKIP 1
.INDENT -5
"AUTO"--AUTOMATIC BREAKDOWN. THIS OPTION IS THE SAME AS THE
"DISCR" OPTION. DO NOT ENTER "AUTO" WITH THE OTHER OPTIONS, IT
SHOULD BE ENTERED ONLY WHEN ASKED TO ENTER THE RANGES.
.SKIP 1
.INDENT -5
##NOTE:##THE FOLLOWING OPTION IS ONLY AVAILABLE IF AUTOMATIC BREAKDOWNS
ARE TO BE USED.
.SKIP 1
.INDENT -5
"RANGE"--LIST THE RANGES TO BE USED FOR THE AUTOMATIC BREAKDOWN.
.SKIP 2
.LEFT MARGIN 5
.INDENT 5
IF THE "BREAK" OPTION HAS NOT BEEN SPECIFIED, T TESTS WILL BE
CALCULATED BETWEEN ALL POSSIBLE PAIRS OF VARIABLES. NO OTHER
USER RESPONSES WILL BE NECESSARY IN THIS CASE.
.SKIP 1
.INDENT 5
IF THE "BREAK" OPTION HAS BEEN USED, IT WILL BE NECESSARY FOR
THE USER TO SUPPLY THE FOLLOWING INFORMATION:
.SKIP 1
.LEFT MARGIN 10
.INDENT -5
(1)##THE VARIABLES FOR WHICH T TESTS ARE TO BE CALCULATED (UP TO 20).
THE SAMPLES FOR EACH SET OF T TESTS WILL BE SELECTED FROM A SINGLE
VARIABLE. VARIABLES MAY BE LISTED USING EITHER VARIABLE NAMES
(IF NAMES HAVE BEEN DEFINED) OR VARIABLE NUMBERS. RANGES OF VARIABLES
MAY BE SPECIFIED BY LISTING THE EXTREMES OF THE RANGE SEPARATED BY A
"-". WHERE T TESTS ARE TO BE CALCULATED FOR ALL VARIABLES, A "*"
MAY BE USED INSTEAD OF VARIABLE NAMES OR NUMBERS.
.SKIP 1
.INDENT -5
(2)##THE VARIABLE TO BE USED FOR THE BREAKDOWNS. ONLY ONE VARIABLE
MAY BE USED, IT MAY BE IDENTIFIED BY EITHER THE VARIABLE NAME
(IF NAME HAS BEEN DEFINED) OR VARIABLE NUMBER. ALL OF THE VARIABLES
LISTED FOR ANALYSIS WILL BE PROCESSED USING THE SAME BREAKDOWN
VARIABLE.
.SKIP 1
.INDENT -5
(3)##RANGES FOR THE BREAKDOWN VARIABLE. IF THE "DISCR" OPTION HAS BEEN USED, THIS INFORMATION WILL BE AUTOMATICALLY CALCULATED,
AND NEED NOT BE SUPPLIED BY THE USER. IF THE "DISCR" OPTION HAS NOT
BEEN USED, THE USER MAY STILL REQUEST THE RANGES TO BE AUTOMATICALLY
CALCULATED BY RESPONDING WITH "AUTO". TO ENTER RANGES, THE USER
TYPES THE EXTREMES OF THE RANGE, SMALLEST FIRST, SEPARATED BY A
COMMA. ONLY ONE RANGE MAY BE ENTERED PER LINE. UP TO 50 RANGES MAY
BE ENTERED. AFTER THE LAST RANGE HAS BEEN ENTERED, THE USER TYPES
A _^Z(CONTROL Z).
.LEFT MARGIN 5
.SKIP 2
.INDENT -5
EXAMPLES:
.SKIP 1
.NOFILL
WHICH COMMAND?##TTEST
.SKIP 1
ENTER OPTIONS SEPARATED BY COMMAS
.SKIP 2
.INDENT 20
*****#T#TESTS#*****
.BREAK
ANALYSIS RUN WITH EACH VARIABLE BEING USED AS A TREATMENT
.SKIP 1
VAR.###SIZE####MEAN########STD.#DEV.
.TAB STOPS 13,21,35
IQ 559 110.1 14.61
.BREAK
TEST1 559 41.75 21.74
.BREAK
TEST2 559 49.68 18.73
.BREAK
TEST3 559 47.88 12.28
.BREAK
TEST4 559 64.81 19.70
.SKIP 1
.TAB STOPS 13,24,34,46,57
IQ .0000
.BREAK
TEST1 -61.70 .0000
.BREAK
TEST2 -60.13 6.537 #.0000
.BREAK
TEST3 -77.09 5,812 -1.896 .0000
.BREAK
TEST4 -43.66 18.59 #13.16 17.24 .0000
.BREAK
#IQ TEST1 #TEST2 TEST3 TEST4
.SKIP 1
WHICH COMMAND?##TTEST
.SKIP 1
ENTER OPTIONS SEPARATED BY COMMAS
.BREAK
BREAK,DISCR,RANGE
.SKIP 1
ON WHAT VARIABLES ARE THE T-TESTS TO BE RUN?#IQ,HEIGHT
.SKIP 1
WHAT IS THE VARIABLE TO BE USED FOR THE BREAKDOWN?#SEX
.SKIP 1
RANGES FOR BREAKDOWN VARIABLE:#SEX
.BREAK
#.0000####,#.0000
.BREAK
#1.000####,#1.000
.SKIP 3
####################*****#T#TESTS#*****
.BREAK
ANALYSIS OF VARIABLE:#IQ###WITH TREATMENTS DETERMINED
.BREAK
BY A BREAKDOWN ON VARIABLE:#SEX
.SKIP 1
VAR.###SIZE####MEAN########STD.#DEV.
.BREAK
##1####281######100.4#########17.53
.BREAK
##2####294######101.5#########17.39
.SKIP 1
##1####.0000
.BREAK
##2####.7618######.0000
.SKIP 1
#########1##########2
.SKIP 3
####################*****#T#TESTS#*****
.BREAK
ANALYSIS ON VARIABLE:#HEIGH WITH TREATMENTS DETERMINED
.BREAK
BY A BREAKDOWN ON VARIABLE:#SEX
.SKIP 1
VAR.###SIZE####MEAN########STD.#DEV.
.BREAK
##1####281######62.45########2.275
.BREAK
##2####294######65.42########3.259
.SKIP 1
##1####.0000
.BREAK
##2####12.62######.0000
.SKIP 1
#########1##########2
.PAGE
.FILL
.INDEX TYPE
.LEFT MARGIN 5
.INDENT -5
COMMAND:##TYPE
.BREAK
.INDENT -5
--------------
.SKIP 2
.INDENT -5
PURPOSE:## TYPE SELECTED VARIABLES ON THE TERMINAL.
.SKIP 2
.INDENT -5
DESCRIPTION:##THE "TYPE" COMMAND ALLOWS THE USER TO DISPLAY DATA
ON THE TERMINAL. WHEN ASKED FOR THE VARIABLES, THE USER RESPONDS
BY LISTING THE DESIRED VARIABLES ON A LINE SEPARATED
BY COMMAS. VARIABLES MAY BE ENTERED USING EITHER VARIABLE NAMES
(IF NAMES HAVE BEEN DEFINED) OR VARIABLE NUMBERS. RANGES OF VARIABLES
MAY BE SPECIFIED BY LISTING THE EXTREMES OF THE RANGE SEPARATED
BY A "-". WHERE ALL VARIABLES ARE TO BE PRINTED, USE A "*" INSTEAD
OF VARIABLE NAMES OR NUMBERS.
THE "PRINT" COMMAND IS ALSO AVAILABLE IN CASES WHERE
THE OUTPUT TO THE TERMINAL WOULD BE EXCESSIVE.
.SKIP 2
.INDENT -5
EXAMPLE:
.SKIP 1
.NOFILL
WHICH COMMAND?##TYPE
.BREAK
WHICH VARIABLE?##SEX,AGE,3,5-6
.SKIP 2
.LEFT MARGIN 0
.NOFILL
.TAB STOPS 7,18,29,40,51
#########VAR
.BREAK
#OBS###SEX########AGE##########3##########5##########6
.BREAK
.LEFT MARGIN 2
#1 1.000 23.00 4.000 9.000 7.000
.BREAK
#2 1.000 21.00 6.000 8.000 9.000
.BREAK
#3 1.000 25.00 7.000 9.000 6.000
.BREAK
#4 2.000 18.00 6.000 5.000 3.000
.BREAK
#5 2.000 18.00 5.000 6.000 7.000
.BREAK
#6 2.000 19.00 7.000 9.000 6.000
.BREAK
#7 1.000 16.00 6.000 7.000 5.000
.BREAK
#8 2.000 24.00 5.000 7.000 8.000
.BREAK
#9 2.000 21.00 4.000 7.000 8.000
.BREAK
10 2.000 20.00 3.000 4.000 2.000
.PAGE
.LEFT MARGIN 5
.INDEX WILCX
.FILL
.INDENT -5
COMMAND:##WILCX
.INDENT -5
---------------
.SKIP 2
.INDENT -5
PURPOSE:##USE THE WILCOXON MATCHED-PAIRS SIGNED-RANK TEST TO
CALCULATE MEAN, STANDARD DEVIATION, SAMPLE SIZE, Z-SCORE, AND T.
.SKIP 2
.INDENT -5
REFERENCE:##"BASIC STATISTICAL METHODS", DOWNE AND HEATH, PAGES
209, 210. "NON-PARAMETRIC STATISTICS", SIEGEL, PAGES 75-81.
.SKIP 2
.INDENT -5
DESCRIPTION:##THE "WILCX" COMMAND ALLOWS THE USER TO USE THE
WILCOXON MATCHED-PAIRS SIGNED-RANK TEST TO CALCULATE THE ASSOCIATED
MEAN, STANDARD DEVIATION, SAMPLE SIZE, Z-SCORE, AND T FOR
ALL POSSIBLE PAIRS OF VARIABLES. AFTER THE COMMAND HAS BEEN GIVEN,
NO ADDITIONAL USER RESPONSES ARE NECESSARY.
.SKIP 2
.INDENT -5
EXAMPLE:
.SKIP 1
.NOFILL
WHICH COMMAND?##WILCX
.SKIP 2
.INDENT 10
*****#WILCOXON#MATCHED-PAIRS#SIGNED-RANK#TEST#*****
.SKIP 1
VAR.#VS#VAR.#######MEAN##########S.D.####N#####Z##########T
.TAB STOPS 12,20,35,44,49,58
IQ TEST1 78260.00 3820.40 559 -20.48 ####0.00
.BREAK
IQ TEST2 78260.00 3820.40 559 -20.48 ####0.00
.BREAK
IQ TEST3 78260.00 3820.40 559 -20.48 ####0.00
.BREAK
IQ TEST4 78260.00 3820.40 559 -20.48 ####0.00
.BREAK
TEST1 TEST2 77701.50 3799.94 557 #-6.48 53095.00
.BREAK
TEST1 TEST3 78260.00 3820.40 559 -10.93 36487.00
.BREAK
TEST1 TEST4 76590.50 3759.12 553 -17.75 #9882.00
.BREAK
TEST2 TEST3 78260.00 3820.40 559 #-2.35 69267.00
.BREAK
TEST2 TEST4 78260.00 3820.40 559 -11.97 32546.00
.BREAK
TEST3 TEST4 78260.00 3820.40 559 -16.26 16128.50
.PAGE
.LEFT MARGIN 5
.INDEX XTAB
.FILL
.INDENT -5
COMMAND:##XTAB
.INDENT -5
--------------
.SKIP 2
.INDENT -5
PURPOSE:##PRODUCE CROSS TABS (OUTPUT IS IN THE FORM OF ORDERED PAIRS)
.SKIP 2
.INDENT -5
DESCRIPTION:##THE "XTAB" COMMAND ALLOWS THE USER TO TABULATE
ONE OR MORE CROSS TABS. THE USER WILL FIRST BE ASKED IF HE DESIRES
PERCENTAGES, TO WHICH THE RESPONSE MUST BE A "YES" OR "NO". CROSS
TABS MAY BE PRODUCED FOR THE FOLLOWING:
.SKIP 1
.LEFT MARGIN 10
(1)##A SINGLE VARIABLE VS A SINGLE VARIABLE
.BREAK
(2)##A SINGLE VARIABLE VS ALL OTHER VARIABLES
.BREAK
(3)##ALL VARIABLES VS ALL VARIABLES
.SKIP 1
.LEFT MARGIN 5
.INDENT 5
WHEN INSTRUCTED TO ENTER THE CROSS TABS, THE USER LISTS UP TO
20 CROSS TABS SEPARATED BY SEMICOLONS. EACH CROSS TAB IS COMPOSED
OF TWO VARIABLES SEPARATED BY A COMMA. TO INDICATE THE VARIABLES,
EITHER VARIABLE NAMES (IF NAMES HAVE BEEN DEFINED) OR VARIABLE
NUMBERS MAY BE USED. WHERE ALL VARIABLES ARE TO BE USED, A "*"
MAY BE SUBSTITUTED FOR THE VARIABLE NAMES OR NUMBERS. THE RESULTS
WILL BE ADJUSTED IN SIZE FOR OUTPUT TO TERMINAL OR LINE PRINTER.
IF A TABLED VERSION OF THE CROSS TAB IS DESIRED SEE THE COMMAND
"XTAB*".
.SKIP 1
.INDENT -5
NOTE: POSITIVE AND NEGATIVE NUMBERS AS WELL AS MULTIPLE DIGIT
NUMBERS MAY BE PROCESSED WITH THIS COMMAND.
.SKIP 2
.INDENT -5
EXAMPLES:
.SKIP 1
WHICH COMMAND?#XTAB
.SKIP 1
DO YOU ALSO WANT PERCENTAGES (YES OR NO)?#YES
.SKIP 1
LIST THE VARIABLES YOU WISH TO HAVE CROSS TABS ON
.BREAK
EACH CROSS TAB SEPARATED BY A SEMI-COLON AND THE VARIABLES OF
.BREAK
EACH CROSS TAB SEPARATED BY A COMMA
.BREAK
SEX,AGE
.PAGE
CROSS#TAB#VARIABLE:#SEX###VS#VARIABLE:#AGE
.SKIP 1
VAR#SEX####VAR#AGE####FREQ.#PERCENT
.BREAK
-----------------------------------
.BREAK
.TAB STOPS 17,29,35
.LEFT MARGIN 6
_.0000 18.00 27 4.7%
.BREAK
_.0000 19.00 28 4.9%
.BREAK
_.0000 20.00 23 4.0%
.BREAK
_.0000 21.00 36 6.3%
.BREAK
_.0000 22.00 30 5.2%
.BREAK
_.0000 23.00 22 3.8%
.BREAK
_.0000 24.00 26 4.5%
.BREAK
_.0000 25.00 30 5.2%
.BREAK
_.0000 26.00 25 4.3%
.BREAK
_.0000 27.00 34 5.9%
.BREAK
_.1000 18.00 18 3.1%
.BREAK
_.1000 19.00 21 3.7%
.BREAK
_.1000 20.00 35 6.1%
.BREAK
_.1000 21.00 28 4.9%
.BREAK
_.1000 22.00 36 6.3%
.BREAK
_.1000 23.00 30 5.2%
.BREAK
_.1000 24.00 38 6.6%
.BREAK
_.1000 25.00 34 5.9%
.BREAK
_.1000 26.00 29 5.0%
.BREAK
_.1000 27.00 25 4.3%
.SKIP 2
.LEFT MARGIN 5
WHICH COMMAND?#XTAB
.SKIP 1
DO YOU ALSO WANT PERCENTAGES (YES OR NO)?#NO
.SKIP 1
LIST THE VARIABLE YOU WISH TO HAVE CROSS TABS ON
.BREAK
EACH CROSS TAB SEPARATED BY A SEMI-COLON AND THE VARIABLES OF
.BREAK
EACH CROSS TAB SEPARATED BY A COMMA
.BREAK
SEX,AGE
.SKIP 1
CROSS TAB VARIABLE: SEX###VS VARIABLE: AGE
.SKIP 1
VAR SEX####VAR#AGE###FREQ.#####VAR#SEX###VAR#AGE####FREQ.
.BREAK
--------------------------#####--------------------------
.BREAK
.TAB STOPS 17,28,37,47,59
#.0000 18.00 27 .0000 19.00 28
.BREAK
#.0000 20.00 23 .0000 21.00 36
.BREAK
#.0000 22.00 30 .0000 23.00 22
.BREAK
#.0000 24.00 26 .0000 25.00 25
.BREAK
#.0000 26.00 25 .0000 27.00 34
.BREAK
#1.000 18.00 18 1.000 19.00 21
.BREAK
#1.000 20.00 35 1.000 21.00 28
.BREAK
#1.000 22.00 36 1.000 23.00 30
.BREAK
#1.000 24.00 38 1.000 25.00 25
.BREAK
#1.000 26.00 29 1.000 27.00 25
.BREAK
.PAGE
.LEFT MARGIN 5
.INDEX XTAB*
.FILL
.INDENT -5
COMMAND:##XTAB*
.INDENT -5
---------------
.SKIP 2
.INDENT -5
PURPOSE:##PRODUCE CROSS TABS (OUTPUT IS A CROSS TAB TABLE)
.SKIP 2
.INDENT -5
LIMITATION:##OUTPUT MUST BE ASSIGNED TO LINE PRINTER (SEE
COMMAND "ASSIGN").
.SKIP 2
.INDENT -5
DESCRIPTION:##THE "XTAB*" COMMAND ALLOWS THE USER TO TABULATE ONE OR
MORE CROSS TABS. THE USER WILL FIRST BE ASKED IF HE DESIRES PERCENTAGES,TO WHICH THE RESPONSE MUST BE A "YES" OR "NO". CROSS TABS MAY BE
PRODUCED FOR THE FOLLOWING:
.SKIP 1
.LEFT MARGIN 10
(1)##A SINGLE VARIABLE VS A SINGLE VARIABLE
.BREAK
(2)##A SINGLE VARIABLE VS ALL OTHER VARIABLES
.BREAK
(3)##ALL VARIABLES VS ALL VARIABLES
.SKIP 1
.LEFT MARGIN 5
.INDENT 5
WHEN INSTRUCTED TO ENTER THE CROSS TABS, THE USER LISTS UP TO 20
CROSS TABS SEPARATED BY SEMICOLONS. EACH CROSS TAB IS COMPOSED OF
TWO VARIABLES SEPARATED BY A COMMA. TO INDICATE THE VARIABLES,
EITHER VARIABLES NAMES (IF NAMES HAVE BEEN DEFINED) OR VARIABLE
NUMBERS MAY BE USED. WHERE ALL VARIABLES ARE TO BE USED, A "*"
MAY BE SUBSTITUTED FOR VARIABLE NAMES OR NUMBERS.
.SKIP 1
.INDENT 5
RESULTS WILL BE IN A TABLED FORM ONLY IF OUTPUT HAS BEEN ASSIGNED
TO THE LINE PRINTER. IF THE "ASSIGN" COMMAND HAS NOT BEEN USED,
THE OUTPUT WILL BE IN THE FORM OF ORDERED PAIRS.
.SKIP 1
.INDENT -5
NOTE: POSITIVE AND NEGATIVE NUMBERS AS WELL AS MULTIPLE DIGIT
NUMBERS MAY BE PROCESSED WITH "XTAB*".
.PAGE
.INDENT -5
EXAMPLE:
.SKIP 1
.NOFILL
WHICH COMMAND?##XTAB*
.SKIP 1
DO YOU ALSO WANT PERCENTAGES (YES OR NO)? YES
.SKIP 1
LIST THE VARIABLES YOU WISH TO HAVE CROSS TABS ON
.BREAK
EACH CROSS TAB SEPARATED BY A SEMI-COLON AND THE VARIABLES OF
.BREAK
EACH CROSS TAB SEPARATED BY A COMMA
.BREAK
AGE,SEX
.SKIP 1
CROSS TAB VARIABLE: AGE####VS VARIABLE:#SEX
.SKIP 1
VARIABLE:#AGE#################VARIABLE: SEX
.TEST PAGE 32
.SKIP 1
VALUE#########0.000######1.00
.TAB STOPS 15,21,31
.LEFT MARGIN 6
--------------------
.BREAK
I
.BREAK
18.0 I 27 18
.BREAK
I #4.70% #3.13%
.BREAK
I
.BREAK
19.0 I 28 21
.BREAK
I #4.87% #3.65%
.BREAK
I
.BREAK
20.0 I 23 35
.BREAK
I #4.00% #6.09%
.BREAK
I
.BREAK
21.0 I 36 28
.BREAK
I #6.26% #4.87%
.BREAK
I
.BREAK
22.0 I 30 36
.BREAK
I #5.22% #6.26%
.BREAK
I
.BREAK
23.0 I 22 30
.BREAK
I #3.83% #5.22%
.BREAK
I
.BREAK
24.0 I 26 38
.BREAK
I #4.52% #6.61
.BREAK
I
.BREAK
25.0 I 30 34
.BREAK
I #5.22% #5.91%
.BREAK
I
.BREAK
26.0 I 25 29
.BREAK
I #4.35% #5.04%
.BREAK
I
.BREAK
27.0 I 34 25
.BREAK
I #5.91% #4.35%
.PAGE
.LEFT MARGIN 5
.INDEX ZSCOR
.FILL
.INDENT -5
COMMAND:##ZSCOR
.INDENT -5
---------------
.SKIP 2
.INDENT -5
PURPOSE:##CALCULATE Z-SCORES.
.SKIP 2
.INDENT -5
REFERENCE:##"BASIC STATISTICAL METHODS", DOWNE AND
HEATH, PAGES 60-61.
.SKIP 2
.INDENT -5
DESCRIPTION:##THE "ZSCOR" COMMAND ALLOWS THE USER TO CALCULATE
Z-SCORES FOR ONE OR MORE VARIABLES. WHEN INSTRUCTED, THE USER
LISTS THE VARIABLES SEPARATED BY COMMAS FOR WHICH Z-SCORES ARE TO BE
CALCULATED. UP TO 40 VARIABLES MAY BE LISTED USING EITHER VARIABLE
NAMES (IF NAMES HAVE BEEN DEFINED) OR VARIABLE NUMBERS.
RANGES OF VARIABLES MAY ALSO BE INDICATED BY TYPING THE EXTREMES OF
THE RANGE SEPARATED BY A "-". WHERE Z-SCORES ARE TO BE CALCULATED
FOR ALL VARIABLES, A "*" MAY BE SUBSTITUTED FOR THE VARIABLE NAMES
AND NUMBERS. FREQUENCIES WILL BE INCLUDED IN THE OUTPUT FOR THE
USER'S CONVENIENCE.
.SKIP 2
.INDENT -5
EXAMPLE:
.SKIP 1
WHICH COMMAND?##ZSCOR
.SKIP 1
WHICH VARIABLE:##HEIGHT
.SKIP 1
###########*****#Z#SCORES#FOR#VARIABLE:#HEIGH#*****
.SKIP 1
##VALUE########FREQUENCY#####Z-SCORE
.BREAK
.TAB STOPS 23,31
58.00000 #2 #-1.873627
.BREAK
59.00000 45 #-1.559810
.BREAK
60.00000 41 #-1.245992
.BREAK
61.00000 57 -0.9321746
.BREAK
62.00000 50 -0.6183570
.BREAK
63.00000 70 -0.3045394
.BREAK
64.00000 69 #0.9278121E-02
.BREAK
65.00000 63 #0.3230957
.BREAK
66.00000 72 #0.6369133
.BREAK
67.00000 31 #0.9507308
.BREAK
68.00000 19 ##1.264548
.BREAK
69.00000 21 ##1.578366
.BREAK
70.00000 15 ##1.892184
.BREAK
71.00000 #8 ##2.206001
.BREAK
72.00000 10 ##2.519819
.BREAK
73.00000 #2 ##2.833636
.PAGE
.LEFT MARGIN 0
.INDEX SAMPLE RUN _#1
SAMPLE RUN _#1
.BREAK
-------------
.SKIP 1
_.R STP
.SKIP 1
STAT PACK V4
.BREAK
WESTERN MICHIGAN UNIVERSITY
.SKIP 1
DATA LIMITS ARE 100 OBSERVATIONS AND 7 VARIABLES
.BREAK
DO YOU WISH TO CHANGE THESE?#(YES OR NO) NO
.SKIP 1
FOR A BRIEF PROGRAM DESCRIPTION TYPE "INFO"
.SKIP 3
WHICH COMMAND?##FETCH
.SKIP 1
WHAT IS THE FILE NAME AND EXTENSION?#TEST.DAT
.SKIP 1
HOW MANY INPUT VARIABLES? 6
.SKIP 3
WHICH COMMAND?##DESC
.SKIP 1
THERE ARE###6 VARIABLES AND###21 OBSERVATIONS
.SKIP 1
VAR.#########MEANS######STD.#DEV.#######VARIANCE
.BREAK
.NOFILL
.TAB STOPS 2,10,25,40
1 26.57143 9.075084 82.35714
.BREAK
2 30.66667 8.302610 68.93333
.BREAK
3 30.85714 9.408962 88.52857
.BREAK
4 28.00000 8.191459 67.10000
.BREAK
5 27.52381 7.352680 54.06191
.BREAK
6 143.6190 24.29913 590.4476
.SKIP 3
WHICH COMMAND?##DATA
.SKIP 1
HOW MANY INPUT VARIABLES?#3
.TEST PAGE 22
.SKIP 1
ENTER INPUT DATA
.BREAK
1,2,3
.BREAK
2,3,4
.BREAK
5,4,3
.BREAK
2,4,2
.BREAK
3,4,5
.BREAK
6,5,4
.BREAK
7,6,5
.BREAK
3,5,4
.BREAK
2,4,3
.BREAK
1,3,2
.BREAK
1,4,2
.BREAK
2,5,3
.BREAK
2,5,1
.BREAK
5,7,4
.BREAK
3,4,5
.BREAK
7,6,5
.BREAK
2,3,4
.BREAK
7,6,5
.BREAK
1,2,3
.BREAK
5,4,3
.BREAK
_^Z
.SKIP 3
WHICH COMMAND?##DESC
.SKIP 1
THERE ARE###3 VARIABLES AND###20 OBSERVATIONS
.BREAK
.SKIP 1
VAR.#########MEANS######STD.#DEV.#######VARIANCE
.BREAK
1 3.350000 2.158825 4.660526
.BREAK
2 4.300000 1.341641 1.800000
.BREAK
3 3.500000 1.192079 1.421053
.SKIP 3
WHICH COMMAND?#FINI
.SKIP 1
CPU TIME: 1.50##ELAPSED TIME: 3:0.55
.BREAK
NO EXECUTION ERRORS DETECTED
.SKIP 1
EXIT
.SKIP 1
_.
.PAGE
.INDEX SAMPLE RUN _#2
SAMPLE RUN _#2
.BREAK
-------------
.SKIP 1
_.R STP
.SKIP 1
STAT PACK V4
.BREAK
WESTERN MICHIGAN UNIVERSITY
.SKIP 1
DATA LIMITS ARE 100 OBSERVATIONS AND 7 VARIABLES.
.BREAK
DO YOU WISH TO CHANGE THESE? (YES OR NO) YES
.SKIP 1
MAXIMUM NUMBER OF OBSERV.?###600
.SKIP 1
MAXIMUM NUMBER OF VARIABLES?#10
.SKIP 1
FOR A BRIEF DESCRIPTION DESCRIPTION TYPE "INFO"
.SKIP 3
WHICH COMMAND? ACBNK
.SKIP 1
WHAT BANK NAME AND SWITCHES? EXAMP
.SKIP 1
LIST BANK CODES SEPARATED BY COMMAS
.BREAK
1,2,3,4,5,6
.SKIP 2
WHICH COMMAND? ESTAT
.SKIP 1
THERE ARE#####6 VARIABLES AND ##575 OBSERVATIONS
.SKIP 1
.TAB STOPS 9,24,39
VAR. ####MEANS STD.DEV. #VARIANCE
.BREAK
SEX 0.5113043 0.5003074 0.2503075
.BREAK
AGE #22.65391 #2.779382 #7.724963
.BREAK
HEIGH #63.97043 #3.186565 #10.15419
.BREAK
WEIGH #142.2348 #33.12739 #1097.424
.BREAK
IQ #100.9339 #17.45335 #304.6193
.BREAK
GPA #2.988052 0.5047344 0.2547569
.SKIP 1
.TAB STOPS 11,26,41,55
VAR. MEDIAN #MODE MAXIMUM #MINIMUM
.BREAK
SEX 1.000000 1.000000 1.000000 0.0000000
.BREAK
AGE 23.00000 22.00000 27.00000 #18.00000
.BREAK
HEIGH 64.00000 66.00000 73.00000 #58.00000
.BREAK
WEIGH 139.0000 112.0000 251.0000 #86.00000
.BREAK
IQ 101.0000 113.0000 129.0000 #70.00000
.BREAK
GPA 3.050000 2.910000 3.790000 #1.850000
.SKIP 1
.TAB STOPS 10,24,41
VAR.####STD ERR OF MEAN###SKEWNESS####COEF. OF VAR.
.BREAK
SEX 0.2088243E-01 -0.4522899E-01 97.84924
.BREAK
AGE 0.1160092 -0.3795715E-01 12.26888
.BREAK
HEIGH 0.1330046 #0.4152664 4.981309
.BREAK
WEIGH #1.382710 #0.5287957 23.29064
.BREAK
IQ 0.7284885 -0.9540812E-01 17.29185
.BREAK
GPA 0.2106721E-01 -0.2985082 16.89175
.SKIP 3
WHICH COMMAND?##CORR
.SKIP 1
.INDENT 10
*****#CORRELATION#MATRIX#*****
.BREAK
.INDENT 1
VAR.
.TAB STOPS 9,16,25,33,41,49
SEX 1.0000
.BREAK
AGE 0.0298 #1.0000
.BREAK
HEIGH 0.4663 -0.0661 1.0000
.BREAK
WEIGH 0.5833 -0.0209 0.8293 1.0000
.BREAK
IQ 0.0318 -0.0443 0.0369 0.0682 1.0000
.BREAK
GPA 0.0417 #0.0383 0.0533 0.0685 0.0169 1.0000
.BREAK
#SEX ##AGE #HEIGH #WEIGH #IQ #GPA
.SKIP 3
WHICH COMMAND?##TTEST
.SKIP 1
ENTER OPTIONS SEPARATED BY COMMAS
.BREAK
BREAK,DISCR
.SKIP 1
ON WHAT VARIABLES ARE THE T-TESTS TO BE RUN? GPA
.SKIP 1
WHAT IS THE VARIABLE TO BE USED FOR THE BREAKDOWN? AGE
.SKIP 1
.INDENT 20
*****#T#TESTS#*****
.BREAK
ANALYSIS ON VARIABLE: GPA###WITH TREATMENTS DETERMINED
.BREAK
BY A BREAKDOWN ON VARIABLE: AGE
.SKIP 1
VAR.####SIZE####MEAN########STD.#DEV.
.BREAK
.TAB STOPS9,16,29
##1 45 3.109 0.5089
.BREAK
##2 49 2.942 0.4404
.BREAK
##3 58 2.971 0.4685
.BREAK
##4 64 2.946 0.5188
.BREAK
##5 66 2.888 0.5115
.BREAK
##6 52 2.902 0.5304
.BREAK
##7 64 3.002 0.5373
.BREAK
##8 64 3.017 0.5333
.BREAK
##9 54 3.096 0.4939
.BREAK
#10 59 3.039 0.4715
.SKIP 1
.TEST PAGE 27
.TAB STOPS 7,18,29,40,51
##1 #.0000
.SKIP 1
##2 -1.699 #.0000
.SKIP 1
##3 -1.424 #.3255 #.0000
.SKIP 1
##4 -1.623 #.4168E-01 -.2776 #.0000
.SKIP 1
##5 -2.239 -.5991 -.9411 -.6459 .0000
.SKIP 1
##6 -1.947 -.4103 -.7216 -.4476 .1512
.BREAK
#.0000
.SKIP 1
##7 -1.041 #.6344 #.3397 #.6008 1.244
.BREAK
#1.001 #.0000
.SKIP 1
##8 -.8984 #.7971 #.5055 #.7644 1.413
.BREAK
#1.157 #.1585 #.0000
.SKIP 1
##9 -.1297 #1.656 #1.369 #1.594 2.249
.BREAK
#1.942 #.9756 #.8224 #.0000
.SKIP 1
#10 -.7233 #1.092 #.7799 #1.034 1.710
.BREAK
#1.435 #.4004 #.2374 -.6247 .0000
.SKIP 1
.INDENT 10
1##########2##########3##########4##########5
.INDENT 10
6##########7##########8##########9#########10
.SKIP 3
WHICH COMMAND?##FREQ
.SKIP 1
DO YOU ALSO WANT PERCENTAGES (YES OR NO)? NO
.SKIP 1
WHICH VARIABLES?#AGE
.SKIP 1
VAR.####################FREQUENCY
.BREAK
-----##--------------------------------------------------------
.BREAK
.TAB STOPS 7,14,24,35,44,54
AGE VALUE 18.0 19.0 20.0 21.0 22.0
.BREAK
FREQ #45 #49 #58 #64 #66
.SKIP 1
VALUE 23.0 24.0 25.0 26.0 27.0
.BREAK
FREQ #52 #64 #64 #54 #59
.SKIP 3
WHICH COMMAND?##PCENT
.SKIP 1
WHICH VARIABLES? WEIGHT,HEIGHT
.SKIP 1
TYPE IN PERCENTILES YOU WISH TO HAVE, SEPARATED BY COMMAS
.BREAK
DEC
.TEST PAGE 12
.SKIP 1
.INDENT 20
*****#PERCENTILES#*****
.SKIP 1
.INDENT 26
VARIABLES
.BREAK
PERCENTILE#####WEIGH######HEIGH
.BREAK
----------####----------------------
.BREAK
.TAB STOPS 15,26
#10.00 102.0 60.00
.BREAK
#20.00 112.0 61.00
.BREAK
#30.00 120.0 62.00
.BREAK
#40.00 131.0 63.00
.BREAK
#50.00 139.0 64.00
.BREAK
#60.00 148.0 65.00
.BREAK
#70.00 157.0 66.00
.BREAK
#80.00 170.0 66.00
.BREAK
#90.00 188.0 68.00
.SKIP 3
WHICH COMMAND?##PLOT
.SKIP 1
WHICH IS THE HORIZONTAL VARIABLE? WEIGHT
.SKIP 1
WHICH IS THE VERTICAL VARIABLE? HEIGHT
.SKIP 1
.TEST PAGE 26
.TEST PAGE 25
PLOT OF VARIABLE: WEIGH (HORIZ.) VS VARIABLE: HEIGH (VERT.)
.BREAK
.INDENT 10
I----------+---------+---------+---------+---------+
.BREAK
73.00#####+#################################1###1
.BREAK
##########I############################221###12#1###1
.INDENT 10
I
.INDENT 10
I#####################1#1##11#11#1#1
.BREAK
69.80#####+#####################1##3#11111111#21
.INDENT 10
I#################1212##121131311##1
.INDENT 10
I#############1#1##1##22##231#1#11111
.INDENT 10
I
66.60#####+###########1#1122132521##5##1#21#1
.INDENT 10
I#######1#1215541259545544231
.INDENT 10
I######1311131268733128513#111
.INDENT 10
I####12#2554673445575121
.BREAK
63.40#####+
.INDENT 10
I###15616625547834331
.INDENT 10
I#3#226331545443#131
.INDENT 10
I241162185526334#211
.BREAK
60.20#####+#445213842422
.INDENT 10
I
.INDENT 10
I137674663####1#1
.INDENT 10
I########1#1
.BREAK
57.00#####+
.INDENT 10
I---------+---------+---------+---------+---------+
.INDENT 7
82.00###############162.0###############242.0
.INDENT 17
122.0###############202.0###############282.0
.SKIP 3
WHICH COMMAND?##FINI
.SKIP 1
CPU TIME:#12.65#ELAPSED#TIME:#19:2.27
.BREAK
NO EXECUTION ERRORS DETECTED
.SKIP 1
EXIT
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.INDEX SAMPLE RUN _#3
SAMPLE RUN _#3
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-------------
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_.R STP
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STAT PACK##V4
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WESTERN MICHIGAN UNIVERSITY
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DATA LIMITS ARE 100 OBSERVATIONS AND 7 VARIABLES.
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DO YOU WISH TO CHANGE THESE? (YES OR NO) NO
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FOR A BRIEF PROGRAM DESCRIPTION TYPE "INFO"
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WHICH COMMAND?##DATA
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HOW MANY INPUT VARIABLES? 5
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.TEST PAGE 23
ENTER INPUT DATA
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12,34,42,32,23
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43,43,44,45,43
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32,43,54,34,23
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34,27,21,28,24
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41,23,25,38,32
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24,35,34,32,15
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24,35,21,28,37
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26,28,21,23,34
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12,32,41,32,23
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23,45,32,12,34
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43,25,37,28,21
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24,26,27,21,27
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23,25,23,21,24
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27,28,29,26,25
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23,24,21,32,36
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31,41,23,25,26
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26,25,26,21,27
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34,38,29,21,28
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21,32,31,45
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23,12,24,21,32
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12,23,43,23,12
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_^Z
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.TEST PAGE 11
WHICH COMMAND?##MANIP
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??#TV5O19
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#VAR.##OBS##VALUE
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##5#####19###.000
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??#RV5O19
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#VAR.##OBS##VALUE#####NEW VALUE
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##5#####19###.000####?32
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??
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WHICH COMMAND?##NAME
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VAR##1?#TEST1
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VAR##2?#TEST2
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VAR##3?#TEST3
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VAR##4?#TEST4
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VAR##5?#TEST5
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WHICH COMMAND?##TRANS
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?TOTAL=TEST1+TEST2+TEST3+TEST4+TEST5
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VARIABLE:#TOTAL#HAS#BEEN#CREATED
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?
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WHICH COMMAND?##ANOV1
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LIST OPTIONS SEPARATED BY COMMAS
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WHICH VARIABLES?#TEST1,TEST2,TEST3,TEST4,TEST5
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.INDENT 18
.TEST PAGE 8
*****#1-WAY#ANOVA#*****
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TRET.###SIZE######MEAN########STD.#DEV.
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.TAB STOPS 10,17,30
TEST1 21 26.57 9.075084
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TEST2 21 30.67 8.302610
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TEST3 21 30.86 9.408962
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TEST4 21 28.00 8.191459
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TEST5 21 27.52 7.352680
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.TAB STOPS 9,24,31,43,54
.TEST PAGE 4
SOURCE SUM#OF#SQ. D.F. MEAN#SQ. ##F #PROB
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BETWEEN #313.3711 ##4 78.34 1.085 0.3680
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WITHIN #7219.619 100 72.20
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TOTAL #7532.990 104
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WHICH COMMAND?##ESTAT
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.TEST PAGE 9
THERE ARE####6 VARIABLES AND###21 OBSERVATIONS
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.TAB STOPS 10,24,40
VAR. ###MEANS STD.DEV. VARIANCE
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TEST1 26.57143 #9.075084 82.35714
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TEST2 30.66667 #8.302610 68.93333
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TEST3 30.85714 #9.408962 88.52857
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TEST4 28.00000 #8.191459 67.10000
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TEST5 27.52381 #7.352680 54.06191
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TOTAL 143.6190 #24.29913 590.4479
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.TAB STOPS 11,26,41,56
.TEST PAGE 7
VAR. MEDIAN #MODE MAXIMUM MINIMUM
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TEST1 24.00000 23.00000 43.00000 12.00000
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TEST2 28.00000 25.00000 45.00000 12.00000
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TEST3 29.00000 21.00000 54.00000 21.00000
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TEST4 28.00000 21.00000 45.00000 12.00000
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TEST5 27.00000 23.00000 43.00000 12.00000
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TOTAL 140.0000 125.0000 218.0000 112.0000
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.TEST PAGE 7
VAR.####STD#ERR#OF#MEAN###SKEWNESS####COEF.#OF#VAR.
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.TAB STOPS 11,24,41
TEST1 2.029250 #0.2228182 34.15354
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TEST2 1.856520 -0.3362000E-02 27.07373
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TEST3 2.103908 #0.8388538 30.49201
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TEST4 1.831666 #0.4848990 29.25521
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TEST5 1.644109 -0.5015288E-01 26.71389
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TOTAL 5.433451 ##1.428420 16.91916
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WHICH COMMAND?##TTEST
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ENTER OPTIONS SEPARATED BY COMMAS
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PROBS
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.INDENT 20
*****#T#TESTS#*****
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ANALYSIS RUN WITH EACH VARIABLE BEING USED AS A TREATMENT
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.TEST PAGE 10
VAR.###SIZE####MEAN########STD.#DEV.
.TAB STOPS 9,16,30
TEST1 21 26.57 9.075
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TEST2 21 30.67 8.303
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TEST3 21 30.86 9.409
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TEST4 21 28.00 8.191
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TEST5 21 27.52 7.353
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TOTAL 21 143.6 24.30
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.TAB STOPS 8,18,29,40,52
.TEST PAGE 22
TEST1 .0000
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1.000P
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TEST2 1.526 #.0000
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#.135P #1.000P
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TEST3 1.502 .6956E-01 #.0000
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#.141P ##.945P #1.000P
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TEST4 .5355 -1.048 -1.050 #.0000
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#.595P ##.301P ##.300P #1.000P
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TEST5 .3737 -1.299 -1.279 -.1982 .0000
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#.711P ##.202P ##.208P ##.844P 1.000P
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TOTAL 20.68 #20.16 #19.83 #20.66 20.96
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#.000P #-.000P #.000P #.000P #.000P
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.0000
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1.000P
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TEST1 #TEST2 #TEST3 #TEST4 TEST5
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TOTAL
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WHICH COMMAND?##CORRT
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.INDENT 15
.TEST PAGE 10
*****#CORRELATED#T#*****
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.TAB STOPS 7,19,31,42,55
TEST1 0.0000
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TEST2 #1.656 0.0000
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TEST3 #1.447 0.9122E-01 0.0000
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TEST4 0.6143 -1.148 -1.298 #0.0000
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TEST5 0.4537 -1.417 -1.109 -0.2229 0.0000
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TOTAL #26.21 #26.20 #24.56 ##26.98 #23.92
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0.0000
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#TEST1 #TEST2 #TEST3 ##TEST4 #TEST5
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#TOTAL
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WHICH COMMAND?##CORR
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.INDENT 10
.TEST PAGE 9
*****#CORRELATION#MATRIX#*****
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#VAR.
.TAB STOPS 8,17,24,33,41,49
TEST1 #1.0000
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TEST2 #0.1513 1.0000
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TEST3 -0.0780 0.4218 #1.0000
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TEST4 #0.2415 0.1669 #0.3497 1.0000
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TEST5 #0.3287 0.1611 -0.3414 0.2100 1.0000
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TOTAL #0.5758 0.6665 #0.5167 0.6833 0.4190 1.0000
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##TEST1 #TEST2 ##TEST3 #TEST4 #TEST5 #TOTAL
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WHICH COMMAND?##HIST
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WHICH VARIABLES?##TOTAL
.TEST PAGE 26
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.INDENT 10
*****#HISTOGRAM#FOR#VARIABLE:#TOTAL#*****
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60.00#+
.INDENT 6
I
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I
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I#######IXXXXXI
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I#######IXXXXXI
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45.00#+#######IXXXXXI
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I#######IXXXXXI
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I#######IXXXXXI
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I#######IXXXXXI
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I#######IXXXXXI
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30.00#+#######IXXXXXI
.INDENT 6
I#######IXXXXXI
.INDENT 6
I#IXXXXXIXXXXXI
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I#IXXXXXIXXXXXI
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I#IXXXXXIXXXXXI
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15.00#+#IXXXXXIXXXXXIXXXXXI
.INDENT 6
I#IXXXXXIXXXXXIXXXXXI
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I#IXXXXXIXXXXXIXXXXXI
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I#IXXXXXIXXXXXIXXXXXIXXXXXI#####IXXXXXI
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I#IXXXXXIXXXXXIXXXXXIXXXXXI#####IXXXXXI
.INDENT 6
--+-----+-----+-----+-----+-----+-----+
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_^###5#_^##11#_^###3#_^###1#_^###0#_^###1#_^
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_^#####_^#####_^#####_^#####_^#####_^#####_^
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_^###132.####_^###172.####_^###212.####_^
.INDENT 7
112.#######152.########192.########232.
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WHICH COMMAND?##STORE
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WHAT IS THE NAME OF THE FILE?##TEST.DAT
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WHICH VARIABLES?#TEST1-TOTAL
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SELECTED VARIABLES WERE STORED ACCORDING TO FORMAT:
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(8G15.7)
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WHAT PROTECTION WOULD YOU LIKE?#155
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WHICH COMMAND?##ASSIGN
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OUTPUT ASSIGNED TO PRINTER
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WHICH COMMAND?##ESTAT
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WHICH COMMAND?##PLOT
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WHICH IS THE HORIZONTAL VARIABLE?#*
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WHICH IS THE VERTICAL VARIABLE?#*
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WHICH COMMAND?##CORR
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WHICH COMMAND?##FINI
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CPU TIME:#17.12#ELAPSED#TIME:#17:13.53
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NO EXECUTION ERRORS DETECTED
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EXIT
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_.
.PAGE
.LEFT MARGIN 5
.FILL
.INDEX GLOSSARY
.CENTER
GLOSSARY
.CENTER
--------
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.INDENT -5
BINARY--NUMBERS WHICH ARE REPRESENTED IN BASE 2 NOTATION; WHEN ASSOCIATED
WITH FILE STRUCTURES, THOSE FILES WHICH ARE
WORD-ORIENTED RATHER THAN ASCII.
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.INDENT -5
BIVARIATE--TWO VARIABLE
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.INDENT -5
BRACKETS--[ ], CONTAINS THE PROJECT-PROGRAMMER NUMBER WHEN READING
FILES FROM ANOTHER AREA.
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.INDENT -5
CONNECT TIME--AMOUNT OF TIME TRANSPIRED BETWEEN THE USER LOGGING IN AND
LOGGING OUT.
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.INDENT -5
CONTROL Z--SPECIAL CHARACTER TYPED BY HOLDING DOWN THE CONTROL BUTTON
AND TYPING A Z. THE CONTROL Z IS THE END-OF-FILE MARK FOR THE
TERMINAL.
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.INDENT -5
CPU TIME--AMOUNT OF TIME THE CENTRAL PROCESSOR (COMPUTER)
ACTUALLY SPENT DOING THE ANALYSIS.
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.INDENT -5
DATA--ANY OR ALL FACTS, NUMBERS, LETTERS, OR SYMBOLS WHICH CAN BE
PROCESSED OR PRODUCED BY A COMPUTER; SOURCE INFORMATION.
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.INDENT -5
DATA SET--IN THE WRITE-UP, THE DATA WHICH IS PRESENTLY BEING
ANALYZED; I.E., THE DATA IN CORE.
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.INDENT -5
DISK--HIGH-SPEED AUXILIARY STORAGE DEVICE, ON WHICH INFORMATION IS
RECORDED ON THE MAGNETIZABLE SURFACE OF A ROTATING DISK.
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.INDENT -5
EXPRESSION--A STRING OF VARIABLES AND CONSTANT VALUES SEPARATED BY ALGEBRAIC
OPERATIONS. A SINGLE TERM OR TWO OR MORE TERMS COMBINED, BY ALGEBRAIC OPERATORS
IN ACCORDANCE WITH THE DEFINED RULES.
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.INDENT -5
EXTREMES--MAXIMUM AND MINIMUM
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.INDENT -5
FILE EXTENSION (EXTENSION)--THAT PORTION OF THE FILE REFERENCE WHICH
FOLLOWS THE PERIOD IN THE NAME. MAXIMUM OF THREE CHARACTERS, USUALLY
REFERS TO THE TYPE OF FILE.
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.INDENT -5
FILE NAME (NAME)--THAT PORTION OF THE FILES REFERENCE WHICH PRECEDES
THE PERIOD IN THE NAME. MAXIMUM OF SIX CHARACTERS.
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.INDENT -5
FORMAT--THE ARRANGEMENT OF INFORMATION ON A FORM OR IN STORAGE. STANDARD
FORMAT FOR INPUT IS ASSUMED TO BE (20F).
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.INDENT -5
HIERARCHY--THE ORDER IN WHICH DIFFERENT OPERATIONS ARE EXECUTED IN AN
EXPRESSION.
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.INDENT -5
INPUT--DATA TO BE PROCESSED; THE PROCESS OF TRANSFERRING DATA FROM
AN EXTERNAL STORAGE TO AN INTERNAL STORAGE.
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.INDENT -5
LISTING--OUTPUT PRINTED ON LINE PRINTER.
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.INDENT -5
MAGTAPE--ABBREVIATION FOR MAGNETIC TAPE, A LARGE CAPACITY
STORAGE MEDIUM OBTAINABLE FROM THE COMPUTER CENTER.
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.INDENT -5
MAGTAPE DRIVE--THE ELECTRO MECHANICAL UNIT ON WHICH A MAGNETIC TAPE
IS MOUNTED PRIOR TO ACCESSING IT.
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.INDENT -5
MAJOR SORT KEY--THE VARIABLE TO WHICH THE HIGHEST PRIORITY IS
ASSIGNED WHEN ORDERING.
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.INDENT -5
MINOR SORT KEY--THE VARIABLE TO WHICH THE LEAST PRIORITY IS ASSIGNED
WHEN ORDERING.
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.INDENT -5
MISSING DATA--DATA WHERE VALUES WERE NOT AVAILABLE.
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.INDENT -5
OBSERVATION--CASE.
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.INDENT -5
OCTAL--NUMBERS WHICH ARE REPRESENTED IN BASE 8 NOTATION.
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.INDENT -5
ORDERED PAIRS--A PAIR OF NUMBERS WHERE THE ORDER OF
OCCURRENCE INDICATES THE VARIABLE THEY WERE CHOSEN FROM.
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.INDENT -5
OUTPUT--RESULTS OR ANSWERS WRITTEN TO AN OUTPUT DEVICE (LINE PRINTER, TERMINAL, OR DISK). THE PROCESS
OF TRANSFERRING FROM AN INTERNAL STORAGE TO AN EXTERNAL MEDIA.
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.INDENT -5
PROTECTION CODE--A THREE-DIGIT OCTAL VALUE WHICH DEFINES WHO MAY
ACCESS, WRITE ON, OR READ A FILE.
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.INDENT -5
RUN--IN STP, IT REFERS TO THE TIME ELAPSED BETWEEN TYPING OF "R STP"
AND "FINI".
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.INDENT -5
SCALING--PICKING BEGINNING POINTS AND INCREMENTS WHICH WILL FIT INTO
THE SPACE AVAILABLE AND ARE EASILY EXAMINED.
.SKIP 1
.INDENT -5
SCAN--TO LOOK AT EACH PIECE OF INFORMATION IN THE SET. TO EXAMINE
EVERY ENTRY ROUTINELY AS THE FIRST PART OF A RETRIEVAL SCHEME.
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.INDENT -5
SORT--TO SEQUENCE OR ORDER OBSERVATIONS ACCORDING TO A KEY CONTAINED
IN EACH OBSERVATION.
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.INDENT -5
SORT KEY--THE VARIABLES IN THE OBSERVATION WHICH DETERMINE OR ARE
USED TO DETERMINE THE ORDER IN WHICH THE OBSERVATIONS OCCUR.
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.INDENT -5
TERMINAL--TELETYPE, CRT TERMINAL
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.INDENT -5
USER AREA--THAT PORTION OF THE DISK ALLOCATED TO A PARTICULAR PROJECT-
PROGRAMMER NUMBER.
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.INDENT -5
VARIABLE NAME--USER SPECIFIED NAMES FOR VARIABLES.
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.INDENT -5
<CR>--CARRIAGE RETURN.
.PAGE
.RIGHT MARGIN 115
.SPACING 1
.CENTER
INDEX
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.PRINT INDEX