[R] mean
Douglas Bates
bates at stat.wisc.edu
Fri Jun 6 21:14:49 CEST 2008
See also
?rowMeans
On Fri, Jun 6, 2008 at 1:56 PM, <ctu at bigred.unl.edu> wrote:
>> TABLE<-matrix(data=c(12,13,14,15,24,10),byrow=T,nrow=2,ncol=3)
>> TABLE
>
> [,1] [,2] [,3]
> [1,] 12 13 14
> [2,] 15 24 10
>>
>> apply(TABLE,1,mean)
>
> [1] 13.00000 16.33333
>
> Chunhao
>
>
> Quoting Marco Chiapello <marco.chiapello at unito.it>:
>
>> Hi,
>> I have a simple question. If I have a table and I want to have the mean
>> for each row, how can I do?!
>> Es:
>> c1 c2 c3 mean
>> 1 12 13 14 ??
>> 2 15 24 10 ??
>> ...
>>
>> Thanks,
>> Marco
>>
>> ______________________________________________
>> 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.
>
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