How can I parse effects to "Fit Model" in a script?
I am trying to pars effects to a fit model in a script. The effects are generated by a script using several runs of stepwise selection using nominal logistic regression. The selected variable names are outputted to a JMP datafile "final selection.jmp". This is no problem if only main effects are selected, but I have not been successful in including a two factor interaction. For main effects onl...