Bert Gunter <gunter.berton <at> gene.com> writes: > > 1. I suggest you try posting on the r-sig-geo list, as I would guess > that circular distributions are a relevant topic of concern there > (spatial statistics) for which expertise would be available. > > 2. Also check out the lme4 package and glmer. You might be able to > write your own family function there and analyze your data in the > generalized mixed models context.
Unfortunately this isn't so easy. GLM families are hard-coded in the underlying C code, so doing this would require a fair bit of work. 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.