[R] A Very Simple Question

[Chuck Cleland]

On 5/13/2008 10:27 AM, Yukihiro Ishii wrote:
> 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?

scale(X, scale=FALSE)

?scale

> Thanks in advance.
> 
> Yukihiro Ishii
> 2-3-28 Tsurumakiminami, Hadano, 250-0002 Japan
> +81463691922
> 
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> and provide commented, minimal, self-contained, reproducible code. 

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Chuck Cleland, Ph.D.
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