[R-sig-ME] MixMod lsmeans question

guillaume chaumet guillaumechaumet at gmail.com
Tue Sep 11 08:43:55 CEST 2012

Here's the data and the code :



CRT.lmer=lmer(log(CRT)~test*fatigue*wakefulness+ (1|subject),data=aggTc)


As you could observe, lmer part shows us no interaction effect except
fatigue:wakefulness but second "lsmeans" part shows every significant

Guillaume Chaumet

2012/9/10 Alexandra Kuznetsova <alku at imm.dtu.dk>

> If for lsmeans table you use lsmeans function, then all the least squares
> means will be calculated for all effects (for non significant ones as
> well), if for lsmeans table you use totalAnalysis function, then by default
> only for significant effects lsmeans will be calculated. Does this answers
> your question?
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