PCA versus RWA

[morphmet]

-------- Original Message --------
Subject: PCA versus RWA
Date: Tue, 1 Sep 2009 06:20:00 -0700 (PDT)
From: Alexandra Wegmann <inca...@yahoo.com>
To: morphmet@morphometrics.org

Hello

Could anybody tell me when one should simply do a PCA (or CVA) on the 
procrusted shape coordinates and when one should do the PCA (or CVA) on 
the partial warp scores (relative warp analysis)? Your answer would be 
highly appreciated.



Thanks in advance


Alexandra
Master student
University of Zurich

E-Mail: inca...@yahoo.com







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