[R] Archetypal Analysis in R

Loren M. McCarter lorenmc at socrates.berkeley.edu
Fri Jan 28 22:58:15 CET 2000

Is a library available for R that includes algorithms for something
called "archetypal analysis," a method similar to principal components
analysis that is designed to find "archetypes" or "pure types" from
multidimensional data. I have contacted one of the authors who has
written about archetypal analysis but thought I'd check here
also. Thanks.


Loren McCarter
Graduate Student, Behavioral Neuroscience
University of California, Berkeley
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