Ben Bolker wrote: >> On 13/02/2008, Kes Knave <kestrel78 <at> gmail.com> wrote: >> >>> I have finally managed to get a "Analysis of Variance Table": >>> [snip] >>> > > >>> I want to compare the means of the four different groups, and see if >>> there is a difference. I searched for help, and think that maybe >>> Tukey(stats) would be proper..? >>> Is there anyone that could give advice for to this? >>> > > I would strongly recommend getting a copy of Peter Dalgaard's > book on "Introductory Statistics with R" ... > Thanks, Ben...
The book is a bit simplistic on this particular issue, though, so I'd also recommend looking into the multcomp package. -p > 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. > -- O__ ---- Peter Dalgaard Ă˜ster Farimagsgade 5, Entr.B c/ /'_ --- Dept. of Biostatistics PO Box 2099, 1014 Cph. K (*) \(*) -- University of Copenhagen Denmark Ph: (+45) 35327918 ~~~~~~~~~~ - ([EMAIL PROTECTED]) FAX: (+45) 35327907 ______________________________________________ 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.