Dear fellow R users,
I am trying to calculate the difference of the least square means from a
lmer model which has a pretty much standard form of Y ~ A*B + (1|C/D)
I am using the difflsmeans command from the lmerTest package but it
returns the following error line:
Error in as.data.frame.default(VarCorr(model)) :
cannot coerce class ""VarCorr.merMod"" to a data.frame
I also tried to do it manually but apparently to no avail.
I am using the lme4 v. 1.0-6 package on Linux (if that helps).
Any suggestions how to override this?
Thanks in advance!
Grigorios
--
__________________________________
Grigorios Georgolopoulos
Research Assistant
Animal Ecology
Department of Ecology and Genetics (IEG)
Evolutionary Biology Centre (EBC)
Uppsala University
Norbyvägen 18d, SE-752 36
Uppsala, Sweden
Email: georgolopoulosgg...@hotmail.com, grigorios.georgolopou...@ebc.uu.se
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