* Encoding: UTF-8.

DATASET ACTIVATE DataSet1.
RECODE v44 (MISSING=SYSMIS) (1 thru 2=1) (3 thru 7=0) INTO SATISFACTION.
EXECUTE.

LOGISTIC REGRESSION VARIABLES SATISFACTION
  /METHOD=ENTER SEX 
  /CONTRAST (SEX)=Indicator
  /SAVE=PRED
  /CLASSPLOT
  /PRINT=CI(95)
  /CRITERIA=PIN(0.05) POUT(0.10) ITERATE(20) CUT(0.5).

DATASET ACTIVATE DataSet1.
LOGISTIC REGRESSION VARIABLES SATISFACTION
  /METHOD=ENTER SEX 
  /METHOD=ENTER AGE 
  /CONTRAST (SEX)=Indicator
  /SAVE=PRED
  /CLASSPLOT
  /PRINT=CI(95)
  /CRITERIA=PIN(0.05) POUT(0.10) ITERATE(20) CUT(0.5).

DATASET ACTIVATE DataSet1.
COMPUTE AGE_AGE=AGE*AGE.
EXECUTE.

LOGISTIC REGRESSION VARIABLES SATISFACTION
  /METHOD=ENTER AGE 
  /METHOD=ENTER AGE_AGE 
  /SAVE=PRED
  /CLASSPLOT
  /PRINT=CI(95)
  /CRITERIA=PIN(0.05) POUT(0.10) ITERATE(20) CUT(0.5).

LOGISTIC REGRESSION VARIABLES SATISFACTION
  /METHOD=ENTER SEX 
  /METHOD=ENTER DEGREE 
  /METHOD=ENTER DEGREE*SEX 
  /CONTRAST (SEX)=Indicator
  /CONTRAST (DEGREE)=Indicator(1)
  /SAVE=PRED
  /CLASSPLOT
  /PRINT=CI(95)
  /CRITERIA=PIN(0.05) POUT(0.10) ITERATE(20) CUT(0.5).