[R] apply a function over a factor

Farida Mostajabi faridamsb at gmail.com
Tue Dec 29 19:43:50 CET 2009


An embedded and charset-unspecified text was scrubbed...
Name: not available
URL: <https://stat.ethz.ch/pipermail/r-help/attachments/20091229/f404e137/attachment-0001.pl>


More information about the R-help mailing list