RE: MorphoJ vs. Geomorph

[morphmet_moderator]

----- Forwarded message from "Adams, Dean [EEOBS]" <dcad...@iastate.edu> -----

Date: Sat, 29 Mar 2014 08:14:58 -0400
From: "Adams, Dean [EEOBS]" <dcad...@iastate.edu>
Reply-To: "Adams, Dean [EEOBS]" <dcad...@iastate.edu>
Subject: RE: MorphoJ vs. Geomorph
To: "morphmet@morphometrics.org" <morphmet@morphometrics.org>

For the 'flipped' PC axes, take the scores from either program and multiply by -1.

Dean

--
Dr. Dean C. Adams
Professor
Department of Ecology, Evolution, and Organismal Biology
Department of Statistics
Iowa State University
Ames, Iowa
50011
www.public.iastate.edu/~dcadams/
phone: 515-294-3834

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From: morphmet_modera...@morphometrics.org [morphmet_modera...@morphometrics.org]
Sent: Saturday, March 29, 2014 3:59 AM
To: morphmet@morphometrics.org
Subject: MorphoJ vs. Geomorph

----- Forwarded message from morphmet_modera...@morphometrics.org -----

Date: Sun, 23 Mar 2014 21:18:49 -0700
From: morphmet_modera...@morphometrics.org
Reply-To: morphmet_modera...@morphometrics.org
Subject: MorphoJ vs. Geomorph
To: morphmet@morphometrics.org

----- Forwarded message from morphmet_modera...@morphometrics.org -----

Date: Sun, 23 Mar 2014 15:54:55 -0700
From: morphmet_modera...@morphometrics.org
Reply-To: morphmet_modera...@morphometrics.org
Subject: MorphoJ vs. Geomorph
To: morphmet@morphometrics.org

----- Forwarded message from William Ary <williamjames...@gmail.com> -----

Date: Fri, 14 Mar 2014 14:44:11 -0400
From: William Ary <williamjames...@gmail.com>
Reply-To: William Ary <williamjames...@gmail.com>
Subject: MorphoJ vs. Geomorph
To: morphmet@morphometrics.org

Hi all-

I plan to add semilandmarks to work I previously did in MorphoJ. In the process of duplicating my work with non-sliding landmarks in Geomorph, I noticed all my PC axis directions are reversed. Is there anything I can do to re-orient the axes? I understand that the results are equivalent, but it would be helpful.

Will Ary

San Diego State University

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