R package COZIGAM Problem
Dear All I am having problems with the R package COZIGAM. I'm trying to reproduce the example of pollok eggs from http://www.stat.uiowa.edu/files/stat/techrep/tr395.pdf but when I run: egg.res <- cozigam(catch ~ s(lon,lat) + s(log(bottom)), log.tran = TRUE, family = gaussian, data = eggdata) I get this error message:
Error in .Call(“logit_linkinv”, eta2 + alpha, PACKAGE = “stats”) :
“logit_linkinv” not available for .Call() for package “stats”
Could anyone help me?