Jun Shen <jun.shen.ut <at> gmail.com> writes: > I changed the "method" to ML for my lme call. Now I get a different error > when running the stepAIC > > Error in terms.formula(formula, data = data) : > 'data' argument is of the wrong type > > What does that mean? > The same dataset was used for an lm call and everything is fine to run > stepAIC.
Show sessionInfo() (do you have the recent version?) Show str(yourdataset) Show lme(.... your formula) Dieter ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
