[R] GLM with nested factors, covariates and binomial error distribution

hanks a lot! Florian Menzel - [[alternative HTML version deleted]] __ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-projec

[R] processing strings in R

characters to a string again Can anyone help me? Thanks a lot! Florian Menzel - Stay in the know. Pulse on the new Yahoo.com. Check it out. [[alternative HTML version deleted]] __ R

[R] GLM function with poisson distribution

Hello all, I found a weird result of the GLM function that seems to be a bug. The code: a=c(rep(1,8),rep(2,8)) b=c(rep(0,8),rep(3,8)) cbind(a,b) model=glm(b~a, family=poisson) summary(model) generates a dataset with two groups. One group consists entirely of zeros, the other of 3‘s (as h