how to sum columns in R?
(no subject)
7 messages · nandita srivastava, Pascal Oettli, R. Michael Weylandt +3 more
Q: how to sum columns in R? A: use a web search engine Le 21/02/2013 16:33, nandita srivastava a ?crit :
how to sum columns in R?
______________________________________________ R-help at r-project.org mailing list 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.
Hi ?ncol Regards Petr
-----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?
______________________________________________ R-help at r-project.org mailing list 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.
?colSums MW
On Feb 21, 2013, at 11:26 AM, PIKAL Petr <petr.pikal at precheza.cz> wrote:
Hi ?ncol Regards Petr
-----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?
______________________________________________ R-help at r-project.org mailing list 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.
______________________________________________ R-help at r-project.org mailing list 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.
Hello, http://lmgtfy.com/?q=sum+columns+in+R The first hit looks promising. Hope this helps, Rui Barradas Em 21-02-2013 07:33, nandita srivastava escreveu:
how to sum columns in R?
______________________________________________ R-help at r-project.org mailing list 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.
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:
Hi ?ncol Regards Petr
-----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?
Hi I understood that OP wanted to know how many columns s/he has. Anyway, s/he got plenty of answers which can inspect and choose one which corresponds to the problem. Regards Petr
-----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:
Hi ?ncol Regards Petr
-----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?