[R] Multidimensional scaling

[Jonathan Baron]

I just searched http://finzi.psych.upenn.edu (the search part)
and it seems that there are several packages that do
multidimensional scaling: MASS (isoMDS), mva (cmdscale), etc.

I certainly am not in a position to compare them.

(I think it was invented by a psychologist, Roger Shepard.)

Jon

-- 
Jonathan Baron, Professor of Psychology, University of Pennsylvania
Home page: http://www.sas.upenn.edu/~baron
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