[R] A Very Simple Question

[Giovanni Petris]

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HTH,
Giovanni

> Date: Tue, 13 May 2008 23:27:59 +0900
> From: Yukihiro Ishii <yukiasais at ybb.ne.jp>
> Sender: r-help-bounces at r-project.org
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> 
> Hi Rusers!
> 
> I am ashed of asking such a simple question.
> 
> X<-matrix(rnorm(24), 4)
> X0<-apply(X,2,mean)
> 
> What I want is a matrix which consists of colums such as X[,1]--X0[1].
> 
> X-X0 doesn't work.
> 
> Perhaps apply function?
> 
> Thanks in advance.
> 
> Yukihiro Ishii
> 2-3-28 Tsurumakiminami, Hadano, 250-0002 Japan
> +81463691922
> 
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> 

-- 

Giovanni Petris  <GPetris at uark.edu>
Associate Professor
Department of Mathematical Sciences
University of Arkansas - Fayetteville, AR 72701
Ph: (479) 575-6324, 575-8630 (fax)
http://definetti.uark.edu/~gpetris/