IBM SPSS COMPLEX SAMPLES 19 Water System User Manual


 
189
Complex Samples Logistic Regression
Figure 20-3
Logistic Regression Reference Category dialog box
E Select Lowest value as the reference category.
This sets the “did not default” category as the reference category; thus, the odds ratios reported in
the output will have the property that increasing odds ratios correspond to increasing probability
of default.
E Click Continue.
E Click Statistics in the Logistic Regression dialog box.
Figure 20-4
Logistic Regression Statistics dialog box
E Select Classification table in the Model Fit group
E Select Estimate, Exponentiated estimate, Standard error, Confidence interval,andDesi gn effect in
the Parameters group.
E Click Continue.
E Click Odds Ratios in the Logistic Regression dialog box.