Is grpreg available for multinomial models?

[maozdd]

Hi, many thanks to the excellent package.

I'm wondering if the package is availble for multinomial logistic regression (the response variable has more than 2 levels)? The family argument only provides "gaussian" and "binomial" options.

Best Rui.

[pbreheny]

Unfortunately, no, this is not (yet) implemented. It would be difficult for me to find the time to work on this myself, so I think it would require an interested student / collaborator. I definitely agree that it would be useful, though.