Message-ID: <CAEDF9O4FTK3CS5qwvw9=Vk1ucb=kDib-zSPPajtgwGS+kp3KCw@mail.gmail.com>
Date: 2012-11-21T22:20:31Z
From: Matthew Baggott
Subject: Updating Tom Short's R Reference Card, contacting him?
I am uncertain about how to acknowledge the fact that $ can do partial
matching in the space of about 30 characters. One option is this:
x[["name"]] column named "name"
x$name same as above (almost always)
Is that better or worse than ignoring this issue, or is there an even
better phrasing?
As per the other suggestions, I fixed the matrices indexing info,
pkg::foo() now has "not usually required"; and <<- now is explained
as "Left assignment in outer lexical scope; not for beginners"
Plus, I've been able to get in touch with Tom Short. :-)
Thanks to Jeff Newmiller,Dennis Murphy, and Peter Dalgaard for these
helpful suggestions and corrections!
regards,
m@