On Thu, Jul 26, 2012 at 4:19 PM, Thomas Lumley <tlum...@uw.edu> wrote: > YOu need to update the survival package: from its NEWS file > > Changes in version 2.36-14 > A supposedly cosmetic change to coxph in the last release caused > formulas with a "." on the right hand side to fail. Fix this and add a > case with "." to the test suite. > > > -thomas
Thanks! Peter ______________________________________________ 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.