That's solved it. Superb!
> All you probably need is to make f2 a factor (e.g., y ~ factor(f2) | > f1). Otherwise dotplot() doesn't know which one to treat as > categorical. > > -Deepayan > > -- View this message in context: http://www.nabble.com/Plotting-1-covariate%2C-3-factors-tp25789442p25800910.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ 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.
