Re: [R] Problem with lmer and fixef

2012-04-12 Thread swertie
Thank you very much. I started R again and loaded less libraries and it worked! I didn't know about this problem, the next time, I'll check for this before looking a whole afternoon for alternative methods ;). -- View this message in context: http://r.789695.n4.nabble.com/Problem-with-lmer-and-f

Re: [R] Problem with lmer and fixef

2012-04-12 Thread Ben Bolker
swertie voila.fr> writes: > I am trying to do contrasts after applying a binomial mixed effect model > with the function lmer. I have to extract the fix effect values, but as I > write fixef(model), I get this error message: > > Error in UseMethod("fixef") : > no method for 'fixef' with objec