Rui Figueira <rpfigueira at ...> writes:
Dear all,
We want to test if the invasiveStatus is predicted by the amount
(quant) of animals arriving to a country of a certain species
(taxonid). We are using lmer to perform the model.
The model is:lmer(invasiveStatus~I(log(quant+1))+
I(log(inDegree+1))+(1|taxonid)+(1|country),
family=binomial,data=td),
where invasiveStatus is a binary variable, quant and inDegree are
integer variables, and taxonid and country are factor variables.
*Please* don't cross-post on R lists, it fosters confusion and wasted effort. I saw this first on R-help and gave an answer there. For reference: http://article.gmane.org/gmane.comp.lang.r.general/286108 Follow-ups here. Ben Bolker