[R] (no subject)

[Michael Weylandt]

?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.