[R] mahalanobis distance

Michael Knudsen micknudsen at gmail.com
Mon Jul 20 21:57:57 CEST 2009


On Mon, Jul 20, 2009 at 9:37 PM, ekinakoglu<ekin at ims.metu.edu.tr> wrote:

> Could you please help me with a pseudo matrix of 4x4
> that is gonna work with mahalanobis?

Hmmm ... I have been trying some different matrices myself now, but I
keep getting the same error. Even if det(S) is very far from zero.
Maybe I just don't get the point of the mahalanobis() function in R.
It looks quite weird to me :-(

-- 
Michael Knudsen
micknudsen at gmail.com
http://lifeofknudsen.blogspot.com/




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