Hi!
Just wondering how you would change this code so i can look at the random
effect of species on slopes of effect of logM (body mass) and K (temperature)
together.
I did this so far:
model1<-lme(logSSP~logM + K,random=~1|species,data=data1) #random effect of spp
on intercept
model2<-lme(logSSP~logM + K,random=~K|species,data=data1) #random effect of spp
on slope K
model3<-lme(logSSP~logM + K,random=~logM|species,data=data1) #random effect of
spp on slope logM
The one I now want is:
model4<-lme(logSSP~logM + K,random=~logM|species,K|species,data=data1) #random
effect of spp on both slopes of logM and K
# but this code doesn't work so how do i change the code to have a random
effect of species on slopes of logM and K together???
Please help :(
Harkiran
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