[R] aov - glm - lmer

[cressonim]

I am sorry to ask a trivial question but I am not a statistician.
When I need to compare more than two groups in a unbalanced design with
SAS system I use PROC GLM (like the example in data5.csv from Cody R.
"Applied statistics and SAS programming language" p.223). R glm gives
different results.

Thanks

Massimo Cressoni