-----Original Message-----
From: Rolf Turner [mailto:rolf.turner at xtra.co.nz]
Sent: Friday, February 22, 2013 6:36 AM
To: PIKAL Petr
Cc: nandita srivastava; r-help at r-project.org
Subject: Re: [R] (no subject)
Huh? This answer seems to have absolutely no bearing on the question.
cheers,
Rolf Turner
On 02/21/2013 11:26 PM, PIKAL Petr wrote:
-----Original Message-----
From: r-help-bounces at r-project.org [mailto:r-help-bounces at r-
project.org] On Behalf Of nandita srivastava
Sent: Thursday, February 21, 2013 8:34 AM
To: r-help at r-project.org
Subject: [R] (no subject)
how to sum columns in R?