TITLE 'CHATTERJI & PRICE DATA PAGE 44--VIOLATION'.
DATA LIST FIXED REC=1
/ Y 1-2 X 4-9.
BEGIN DATA
11 0.0950
07 0.1920
07 0.0750
19 0.2078
09 0.1382
04 0.0540
03 0.1292
01 0.0530
03 0.0629
END DATA
regression var=x,y
/DEPENDENT=Y
/METHOD = ENTER
/SCATTERPLOT = (Y,X), (*RESID,X).
COMPUTE SQRTY=SQRT(Y).
regression var=x,sqrty
/DEPENDENT=SQRTY
/METHOD = ENTER
/SCATTERPLOT = (SQRTY,X),(*RESID,X).
10 Dec 97 SPSS for Unix, Release 5.0 (IBM RS/6000) Page 1
11:26:25 sigma.oac.ucla.edu IBM RS/6000 IBM AIX 3.2.
For IBM AIX 3.2. sigma.oac.ucla.edu SPSS ID 265665
-> TITLE 'CHATTERJI & PRICE DATA PAGE 44--VIOLATION'.
-> DATA LIST FIXED REC=1
-> / Y 1-2 X 4-9.
This command will read 1 records from the command file
Variable Rec Start End Format
Y 1 1 2 F2.0
X 1 4 9 F6.0
-> BEGIN DATA
-> 11 0.0950
-> 07 0.1920
-> 07 0.0750
-> 19 0.2078
-> 09 0.1382
-> 04 0.0540
-> 03 0.1292
-> 01 0.0530
-> 03 0.0629
-> END DATA
Preceding task required .00 seconds CPU time; .04 seconds elapsed.
-> regression var=x,y
-> /DEPENDENT=Y
-> /METHOD = ENTER
-> /SCATTERPLOT = (Y,X), (*RESID,X).
There are 523,472 bytes of memory available.
The largest contiguous area has 523,128 bytes.
1124 bytes of memory required for REGRESSION procedure.
1296 more bytes may be needed for Residuals plots.
10 Dec 97 CHATTERJI & PRICE DATA PAGE 44--VIOLATION Page 2
11:26:38 sigma.oac.ucla.edu IBM RS/6000 IBM AIX 3.2.
* * * * M U L T I P L E R E G R E S S I O N * * * *
Listwise Deletion of Missing Data
Equation Number 1 Dependent Variable.. Y
Block Number 1. Method: Enter
Variable(s) Entered on Step Number
1.. X
Multiple R .69569
R Square .48398
Adjusted R Square .41026
Standard Error 4.21398
Analysis of Variance
DF Sum of Squares Mean Square
Regression 1 116.58543 116.58543
Residual 7 124.30346 17.75764
F = 6.56537 Signif F = .0374
------------------ Variables in the Equation ------------------
Variable B SE B Beta T Sig T
X 65.142442 25.423450 .695687 2.562 .0374
(Constant) -.178328 3.172765 -.056 .9567
End Block Number 1 All requested variables entered.
10 Dec 97 CHATTERJI & PRICE DATA PAGE 44--VIOLATION Page 3
11:26:38 sigma.oac.ucla.edu IBM RS/6000 IBM AIX 3.2.
* * * * M U L T I P L E R E G R E S S I O N * * * *
Equation Number 1 Dependent Variable.. Y
Residuals Statistics:
Min Max Mean Std Dev N
*PRED 3.2742 13.3583 7.1111 3.8175 9
*RESID -5.3290 5.6417 .0000 3.9418 9
*ZPRED -1.0051 1.6365 .0000 1.0000 9
*ZRESID -1.2646 1.3388 .0000 .9354 9
Total Cases = 9
10 Dec 97 CHATTERJI & PRICE DATA PAGE 44--VIOLATION Page 4
11:26:38 sigma.oac.ucla.edu IBM RS/6000 IBM AIX 3.2.
Standardized Scatterplot
Across - X Down - Y
Out ++-----+-----+-----+-----+-----+-----++
3 + + Symbols:
| |
| | Max N
2 + . +
| | . 1.0
| |
1 + +
| . |
| . |
0 + . . +
| |
| .. . |
-1 + . +
| |
| |
-2 + +
| |
| |
-3 + +
Out ++-----+-----+-----+-----+-----+-----++
-3 -2 -1 0 1 2 3 Out
Standardized Scatterplot
Across - X Down - *RESID
Out ++-----+-----+-----+-----+-----+-----++
3 + + Symbols:
| |
| | Max N
2 + +
| | . 1.0
| . . |
1 + +
| . |
| |
0 + . . +
| . |
| . |
-1 + +
| . . |
| |
-2 + +
| |
| |
-3 + +
Out ++-----+-----+-----+-----+-----+-----++
-3 -2 -1 0 1 2 3 Out
10 Dec 97 CHATTERJI & PRICE DATA PAGE 44--VIOLATION Page 5
11:26:38 sigma.oac.ucla.edu IBM RS/6000 IBM AIX 3.2.
Preceding task required .01 seconds CPU time; .13 seconds elapsed.
-> COMPUTE SQRTY=SQRT(Y).
-> regression var=x,sqrty
-> /DEPENDENT=SQRTY
-> /METHOD = ENTER
-> /SCATTERPLOT = (SQRTY,X),(*RESID,X).
There are 523,312 bytes of memory available.
The largest contiguous area has 523,056 bytes.
1148 bytes of memory required for REGRESSION procedure.
1296 more bytes may be needed for Residuals plots.
10 Dec 97 CHATTERJI & PRICE DATA PAGE 44--VIOLATION Page 6
11:26:38 sigma.oac.ucla.edu IBM RS/6000 IBM AIX 3.2.
* * * * M U L T I P L E R E G R E S S I O N * * * *
Listwise Deletion of Missing Data
Equation Number 1 Dependent Variable.. SQRTY
Block Number 1. Method: Enter
Variable(s) Entered on Step Number
1.. X
Multiple R .69039
R Square .47664
Adjusted R Square .40187
Standard Error .77791
Analysis of Variance
DF Sum of Squares Mean Square
Regression 1 3.85780 3.85780
Residual 7 4.23603 .60515
F = 6.37499 Signif F = .0395
------------------ Variables in the Equation ------------------
Variable B SE B Beta T Sig T
X 11.849828 4.693235 .690388 2.525 .0395
(Constant) 1.166352 .585701 1.991 .0867
End Block Number 1 All requested variables entered.
10 Dec 97 CHATTERJI & PRICE DATA PAGE 44--VIOLATION Page 7
11:26:38 sigma.oac.ucla.edu IBM RS/6000 IBM AIX 3.2.
* * * * M U L T I P L E R E G R E S S I O N * * * *
Equation Number 1 Dependent Variable.. SQRTY
Residuals Statistics:
Min Max Mean Std Dev N
*PRED 1.7944 3.6287 2.4923 .6944 9
*RESID -.9653 1.0245 .0000 .7277 9
*ZPRED -1.0051 1.6365 .0000 1.0000 9
*ZRESID -1.2409 1.3170 .0000 .9354 9
Total Cases = 9
10 Dec 97 CHATTERJI & PRICE DATA PAGE 44--VIOLATION Page 8
11:26:38 sigma.oac.ucla.edu IBM RS/6000 IBM AIX 3.2.
Standardized Scatterplot
Across - X Down - SQRTY
Out ++-----+-----+-----+-----+-----+-----++
3 + + Symbols:
| |
| | Max N
2 + . +
| | . 1.0
| |
1 + +
| . . |
| |
0 + . . +
| . |
| . . |
-1 + +
| . |
| |
-2 + +
| |
| |
-3 + +
Out ++-----+-----+-----+-----+-----+-----++
-3 -2 -1 0 1 2 3 Out
Standardized Scatterplot
Across - X Down - *RESID
Out ++-----+-----+-----+-----+-----+-----++
3 + + Symbols:
| |
| | Max N
2 + +
| | . 1.0
| . |
1 + . +
| . |
| . . |
0 + +
| . |
| |
-1 + . . +
| . |
| |
-2 + +
| |
| |
-3 + +
Out ++-----+-----+-----+-----+-----+-----++
-3 -2 -1 0 1 2 3 Out
10 Dec 97 CHATTERJI & PRICE DATA PAGE 44--VIOLATION Page 9
11:26:38 sigma.oac.ucla.edu IBM RS/6000 IBM AIX 3.2.
Preceding task required .02 seconds CPU time; .14 seconds elapsed.