The Current Estimates section of the report shows Wald/Score chi-square statistics and their p-values (Sig Prob). These enter and remove statistics are calculated using cheap Score or Wald chi-square tests respectively. The regression estimates are based on the full iterative maximum likelihood fit.
1.
Select Help > Sample Data Library and open Fitness.jmp.
2.
Select Analyze > Fit Model.
3.
Select Sex and click Y.
4.
Select Weight, Runtime, RunPulse, RstPulse, and MaxPulse and click Add.
5.
For Personality, select Stepwise.
6.
Click Run.
7.
Logistic Stepwise Report
The two variables Weight and Runtime are entered into the model based on the Stopping Rule.
8.
Click Make Model.
Model Specification Window for Reduced Model