[R] How to identify the rows in my dataframe with a negative value in any column?

Mark Na mtb954 at gmail.com
Tue Nov 24 21:20:31 CET 2009


An embedded and charset-unspecified text was scrubbed...
Name: not available
URL: <https://stat.ethz.ch/pipermail/r-help/attachments/20091124/7b11c2d8/attachment-0001.pl>


More information about the R-help mailing list