[R] How to subset() from data frame using specific rows

[Rich Shepard]

On Wed, 5 Oct 2011, Rich Shepard wrote:

>  First thing this morning I'm upgrading to 2.13.2 and hoping that this
> fixes an issue that just showed up yesterday afternoon: not being able to
> access function help pages. For example, I tried ?subset and ?split because
> I thought the latter is really what I want, yet R told me no help was found.
> Strange; it was there a week ago.

   Yep. The upgrade brought back the help system.

Rich