search for: rank_diff

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2007 Mar 09
0
GLMM in lme4 and Tweedie dist.
...ow all the details. So I ran a GLMM using this distribution. I ran it for several models to do later model selection with AIC. I used the following script, where the file "GLMM_tweedie" (line 2) has a list of all the models I want to run, each one in the form [ x=lmer(GGgiv ~ Rank_1 + Rank_diff + DAI + Gen_dy*Rank_diff + Gen_dy*DAI + Gen_dy + (1| D_1) + (1| D_2), family = tweedie(var.power=1,link.power=0), offset=log(Dt), data=data) ] data=read.csv(file="GLMM_data.csv") > models<-read.table("GLMM_tweedie.txt", sep="\t") > data$Ggrec_Dtlog = lo...