* Encoding: UTF-8.

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

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

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