On Fri, 30 Sep 2011, Rosario Garcia Gil wrote:
I have a data set with fixed and random effects, therefore I am using the lme function:
Rosario, Allow me to recommend reading "Mixed Effects Models and Extentions in Ecology with R" by Zuur, et al. There are (potentially) serious limitations of linear regressions to ecological/environmental data and their book provides both theory 10 detailed case studies. Rich ______________________________________________ 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.
