Let's keep r-list on the email per typical protocol. Apply is a function in base R, so you don't need to install it
-----Original Message----- From: Bruce Ratner PhD [mailto:b...@dmstat1.com] Sent: Friday, March 31, 2017 1:06 PM To: Doran, Harold <hdo...@air.org> Subject: Re: [R] Taking the sum of only some columns of a data frame Hey Harold: Thanks for quick reply. But, I can't install "apply." Is there anything you can suggest to get my install of apply on R 3.3.3, or a work around of your original answer? Thanks, so much. Bruce ______________ Bruce Ratner PhD The Significant Statistician™ > On Mar 31, 2017, at 12:33 PM, Doran, Harold <hdo...@air.org> wrote: > > apply ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
