On Tue, Nov 8, 2011 at 4:19 AM, 1Rnwb <sbpuro...@gmail.com> wrote: > I would like to know if clogit function can be used as below > clogit(group~., data=dataframe) >
Not usefully. That syntax does not specify a strata() term, which is why the computation is very slow and probably not what you intended. -thomas -- Thomas Lumley Professor of Biostatistics University of Auckland ______________________________________________ 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.
