Helen Chen <96258011 <at> nccu.edu.tw> writes: > I would like to run some panel regressions with R. Therefore I want to use > fixed effect model.
The focus of lme is on mixed models, but gls in nlme can handle fixed-only problems. I doubt, however that it is exactly what you want for your case. > I consulted nlme package pdf. Unfortunately I couldn't find > anything clear example about fixed effect model. The standard reference is Pinheiro/Bates and a must-have to more clearly define the problem. Dieter ______________________________________________ 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.