[R] Interpretation of lme results with intercorrelation between fixed factors

I�m running a mixed model analysis with 2 fixed factors that are intercorrelated using the lme function and I�m having difficulties in interpreting the results. As I�m quite novice I�ll try to use a very simple example. My model is lme(Y~A*B). A has 3 levels (1, 2 and 3) and B has 2 levels (I an

[R] post hoc comparisons on random effects

Dear all, is it possible to run a post hoc comparison using the glht function on random factors from a mixed model? For example, in the model lie(Yield~1+Meadow, random=1|Site/Area/Quadrate). thank you, Vasillis Papathanasiou, Marine SciencesPalaion Fokon 35-37Thessaloniki, 54454Greecetel

[R] post hoc comparisons of the interaction of factors

te/Area/Quadrate,nugget=T), method="ML")->model Vasillis Papathanasiou, Marine SciencesPalaion Fokon 35-37Thessaloniki, 54454Greecetel:+306945874855 [[alternative HTML version deleted]] __ R