Re: [R] predict function problem for glmmPQL

2009-01-22 Thread Kingsford Jones
On Thu, Jan 22, 2009 at 10:48 PM, Chun Zhang wrote: > Hi all, > I am using cross-validation to validate a generalized linear mixed effects > model fitted using glmmPQL. i found that the predict function has a problem > and i wonder if anyone has encountered the same problem? > > glmm1 = glmmPQL(

[R] predict function problem for glmmPQL

2009-01-22 Thread Chun Zhang
Hi all, I am using cross-validation to validate a generalized linear mixed effects model fitted using glmmPQL. i found that the predict function has a problem and i wonder if anyone has encountered the same problem? glmm1 = glmmPQL(y~aX+b,random=~1|sample,data=traindata) predict(glmm1,newdata=te