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nobefore
2012 Aug 22
3
Question concerning anova()
...fferent linear mixed effect models, derived from updating the original one. To
compare these, I want to use anova(). I therefore do the following (not reproducible - just to
illustration purpose!):
dat <- loadSPECIES(SPECIES)
subs <- expression(dead==FALSE & recTreat==FALSE)
feff <- noBefore~pHarv*year # fixed effect in the model
reff <- ~year|plant # random effect in the model, where year is the
corr <- corAR1(form=~year|plant) # describing the within-group correlation structure
#
dat.lme <- lme(
fixed = feff, # fixed...