I ran into some problems with the interpretation of the parameter estimate of the logistic model recently. When I contacted SAS, here’s their response. Please make sure you specify PARAM=GLM option in the CLASS statement when you want the parameterizat…
Tag: LOGISTIC
PROC LOGISTIC options: selection=, hierarchy=
An additional option that you should be aware of when using SELECTION= with a model that has the interaction as a possible variable is the HIERARCHY= option. It specifies whether and how the model hierarchy requirement is applied and whether a single e…