Youyi Fong <yfong <at> u.washington.edu> writes: > > Dear R community, > > I have two questions regarding fitting GLMM using maximum likelihood method. > The first one arises from trying repeat an analysis in the Breslow and > Clayton 1993 JASA paper. Model 3 of the epileptic dataset has two random > effects, one subject specific, and one observation specific. Thus if we > count random effects, there are more parameters than observations. When I > try to run the following code, I get an error saying: "Error in > mer_finalize(ans) : q = 295 > n = 236". >
It would be best to ask this question on the R mixed models list, r-sig-mixed-mod...@r-project.org ... Ben Bolker ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
