Marc Bernard <[EMAIL PROTECTED]> writes:

> Dear All,
>    
>   I am wondering if there is an R function to convert a covariance matrix to 
> a correlation matrix. I have a covariance matrix sigma and I want to compute 
> the corresponding correlation matrix R from sigma.

You mean something like cov2cor()?

(BTW, why doesn't the page for cor/var/cov/cov2cor show up on
help.search("covariance") or help.search("correlation") for me??)

-- 
   O__  ---- Peter Dalgaard             Ă˜ster Farimagsgade 5, Entr.B
  c/ /'_ --- Dept. of Biostatistics     PO Box 2099, 1014 Cph. K
 (*) \(*) -- University of Copenhagen   Denmark          Ph:  (+45) 35327918
~~~~~~~~~~ - ([EMAIL PROTECTED])                  FAX: (+45) 35327907

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