Thank you to all who replied with helpful suggestions. I had to run off to
meetings and
talks for a bit so am now processing it all.
1. It turns out that the issue was not with coxme, but with bsdmatrix, a
package that
coxme calls. It just happens to have a function ismat() with the same ge
On 13 January 2020 at 14:51, Therneau, Terry M., Ph.D. wrote:
| 3. Dirk gave good input about the flags in R CMD check and how to find them.
One more
| line in the "Writing R Extensions" manual would have been helpful, namely
that many of the
| options are NOT available in the options() com
