Hello, I would like to find out if a function already exists that returns only pairwise correlations above/below a certain threshold (e.g, -.90, .90) Thank you. -- View this message in context: http://r.789695.n4.nabble.com/return-only-pairwise-correlations-greater-than-given-value-tp4079028p4079028.html Sent from the R help mailing list archive at Nabble.com.
R. Michael Weylandt
2011-Nov-17 05:50 UTC
[R] return only pairwise correlations greater than given value
What exactly do you mean "returns" them? More generally I suppose,
what do you have in mind to do with this?
You could do something like this:
BigCorrelation <- function(X){
return(which(abs(cor(X)) > 0.9, arr.ind = T))
}
but it hardly seems worth its own function call.
On Thu, Nov 17, 2011 at 12:42 AM, B77S <bps0002 at auburn.edu>
wrote:> Hello,
>
> ?I would like to find out if a function already exists that returns only
> pairwise correlations above/below a certain threshold (e.g, -.90, .90)
>
> Thank you.
>
>
>
> --
> View this message in context:
http://r.789695.n4.nabble.com/return-only-pairwise-correlations-greater-than-given-value-tp4079028p4079028.html
> Sent from the R help mailing list archive at Nabble.com.
>
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