Alice Le Bars <[EMAIL PROTECTED]> writes: > Dear all, > > I would be glad if someone could tell me if Tukey HSD (function of > stats library) accept the NA values and could correct the unbalanced > design (different number of sample in each group)
I don't think the *theory* of the HSD allows this. There is some more or less well-founded speculation that if the imbalance is not too bad, then the HSD results are somewhat useful anyway, but please consider using the multcomp package, which is specifically designed to get these things right. -- O__ ---- Peter Dalgaard Blegdamsvej 3 c/ /'_ --- Dept. of Biostatistics 2200 Cph. N (*) \(*) -- University of Copenhagen Denmark Ph: (+45) 35327918 ~~~~~~~~~~ - ([EMAIL PROTECTED]) FAX: (+45) 35327907 ______________________________________________ [email protected] mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
