[R] about isoMDS method

Grzes gregorio99 at gmail.com
Sun Aug 30 14:11:01 CEST 2009


Hi,
For example:
I built a half matrix "w" using a daisy(x, metric = c("euclidean")) 
http://www.nabble.com/file/p25211016/1.jpg 

And next I transformed this matrix "w" using isoMDS function, for example
isoMDS(w, k=2) and as result I got:
http://www.nabble.com/file/p25211016/2.jpg 
And now I have a question:

1. If number in matrix  w[2, 1]  (= 0.41538462) match  two points (below) in
matrix created by isoMDS ?
http://www.nabble.com/file/p25211016/3.jpg 

Is this the same point?
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