[R] ref card for data manipulation?

[Liviu Andronic]

On Thu, Dec 11, 2008 at 1:38 PM, Vitalie Spinu <vitosmail at rambler.ru> wrote:
> Tom Short's card is an excellent one but it does not cover high level
> packages like plyr, reshape, DoBy, and a few base data.manip functions are
> not there as well.
>
I'm not sure whether this can (partially) fill the gap, but Quick-R
[1] has a decent overview of data manipulation, and is essentially a
reference card. The maintainer of the Web site is open to
improvements, so it might make sense to contribute relevant
documentation to those pages.

Regards,
Liviu

[1] http://www.statmethods.net/


-- 
Do you know how to read?
http://www.alienetworks.com/srtest.cfm
Do you know how to write?
http://garbl.home.comcast.net/~garbl/stylemanual/e.htm#e-mail