[R] ref card for data manipulation?

[Vitalie Spinu]

On Fri, 12 Dec 2008 12:43:17 +0100, Liviu Andronic <landronimirc at gmail.com> wrote:


> 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.


Oh, well, I've completely forgotten about that beautiful site. Indeed, Robert has done an amazing job by creating that site. 
Anyway, we started something here http://wiki.r-project.org/rwiki/doku.php?id=guides:toolbox-data-manip and here http://wiki.r-project.org/rwiki/doku.php?id=guides:overview-data-manip

Hopefully something useful will emerge out of it. 
Feel free to contribute.

Vitalie.