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2008 Jul 30
2
Repeated Measure ANOVA-Old question
Hi R users, I google the website and I found that there are three ways to perform repeated measure ANOVA: aov, lme and lmer. http://www.mail-archive.com/r-help at stat.math.ethz.ch/msg58502.html But the questions are which one is good to use and how to do post-hoc test? I use the example that is provided in the above link and I try > tt<-aov(p.pa~group*time+Error(subject/time),data=P.PA) > TukeyHSD(tt) Error in UseMethod("TukeyHSD") : no applicable method for &quot...