[R] dissimilarity matrices

From: Kris Lockyear <noviodunum_at_hotmail.com>
Date: Thu 09 Nov 2006 - 17:50:22 GMT


Dear All,

I have a dissimilarity matrix which I happily convert to a distance object by running:

X <- as.dist(Y)

and I can happily now run either hclust(X) or agnes(X).

So that the various bits of output are labelled correctly I would dearly like to be able to give names to the columns and rows of X, as would happen if I ran:

mydata<-read.table("clipboard",header=T) mydata2<-t(mydata)
mydists<-dist(mydata2)

Many thanks for your help.

Best wishes, Kris Lockyear.



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