Message-ID: <loom.20121107T024311-283@post.gmane.org>
Date: 2012-11-07T01:50:03Z
From: Galled
Subject: model frame and formula mismatch with latent class analysis poLCA
I've had the same problem, but although seems ridiculous I have solved by
reducing the length of the name of the variables (yes the character length of
each variable, e.g: if you have many variables named big_name_variable, rename
it with bnv)
I hope this solves your problem.