[R] correlation

[Rafael A. Irizarry]

take the cov of the transpose

if "x" is your matix:
cov(t(x))

On Wed, 21 Aug 2002, Laurence Richard wrote:

> Dear All,
> 
> I have a file (a matrix) on which I have to compute the correlations.
> The function "cov" compute the correlations
> between the columns of a matrix, but I want to compute the correlations
> between the raws.
> 
> Can somebody say to me how I can carry out that?
> 
> Thanks
> 
> Laurence
> 
> 
> 
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