I would like to use a Latent Class model to estimate utilities for segments. I think the package poLCA can be used but I didn't find any example about discrete choice models. So how can I do it? Thank you Nathalie ________________________________________________________________________ Re?evez AOL Mail sur votre t?l?phone. Vos e-mails accessibles ? tout moment! Cr?ez un e-mail gratuit aujourd?hui. [[alternative HTML version deleted]]