search for: kaltenborn

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2010 Nov 17
1
lme weights glht
...linfct=mcp(Diversity="Tukey")) Error in mcp2matrix(model, linfct = linfct) : Variable(s) ?Diversity? of class ?integer? is/are not contained as a factor in ?model?. Does anyone know, if glht does not function using weights/interactions in lme? Thanks Sibylle LME MODEL > Kaltenborn<-read.table("Kaltenborn_YEARS.txt", na.strings="*", header=TRUE) > library(nlme) > modelF<-lme(asin(sqrt(PropMortality))~Diversity+Management+Species +Height+Year+Diversity*Year, data=Kaltenborn, random=~1|Plot/SubPlot, na.action=na.omit, weights=varPower(form...