10-11-2016 08:22 AM
INFLUENCE option of model can do Regress Diagnoise. Especially check DFBETAS diagnostic .
proc glmselect can do CV, but I don't know if it could do some logistic regression.
10-11-2016 08:51 PM
10-11-2016 10:25 PM
HoHo. That is really a big problem.
proc glmselect/hpgenselect can do "10-fold cross validation with resampling" .
I think your best choice is leveraging the power of SAS/IML and mixed PROC like:
Post it at IML forum, maybe Rick can give you something.