[R] Identifying Package for Function

Rich Shepard rshepard at appl-ecosys.com
Fri Sep 23 01:08:20 CEST 2011

   While reading ?subset I'm referred to learn about dropvalues() as a
following operation. Yet, when I issue ?dropvalue I see, "No documentation
for '?dropvalues' in specified packages and libraries:".

   How do I identify the library/package that contains a specific function
such as, in this case, dropvalues()?


More information about the R-help mailing list