search for: resfam

Displaying 1 result from an estimated 1 matches for "resfam".

2009 Jul 15
2
Differing Variable Length Inconsistencies in Random Effects/Regression Models
..."P1L114" "P1L118" "peg.no" "ec.length" [16] "syll.length" > > vcdf<-data.frame(family, colms, peg.no, ec.length, syll.length) > > library(lme4) > famfit<-lmer(peg.no~1 + (1|family), na.action=na.omit, vcdf) > resfam<-residuals(famfit) > for( i in 1:length(colms)) + { + print ("Marker", i) + regfam<-abline(lm(resfam~i)) + print(regfam) + } This again gives me the error: [1] "Marker" Error in model.frame.default(formula = resfam ~ i, drop.unused.levels = TRUE) : variable length...