-------- Original Message --------
Subject: Re: missing landmarks in GPA
Date: Thu, 27 Jan 2011 12:14:40 -0500
From: Dennis E. Slice <[email protected]>
To: [email protected]
The old Morpheus has undocumented functions for imputing missing data
values. I was never confident in the more advanced methods available
there. I can provide assistance if needed. It also handles missing data
with reasonable grace when doing GPAs and such.
The new Morpheus has features for viewing, summarizing, and editing data
w.r.t. missing landmark coordinates. Again, I can help if needed.
Best, ds
On 1/26/11 5:26 PM, morphmet wrote:
-------- Original Message --------
Subject: Re: missing landmarks in GPA
Date: Wed, 26 Jan 2011 15:33:10 -0500
From: Greiner, Thomas <[email protected]>
To: morphmet <[email protected]>
I believe Morpheus does what you are asking.
*Thomas M. Greiner, Ph.D*.
Anatomist & Physical Anthropologist
Dept. of Health Professions
University of Wisconsin-La Crosse
La Crosse, WI 54601 USA
608-785-8476
[email protected] <mailto:[email protected]>
On Wed, Jan 26, 2011 at 1:21 PM, morphmet
<[email protected]
<mailto:[email protected]>> wrote:
-------- Original Message --------
Subject: missing landmarks in GPA
Date: Wed, 26 Jan 2011 11:52:06 -0500
From: Brian A Villmoare <[email protected] <mailto:[email protected]>>
Reply-To: [email protected] <mailto:[email protected]>
To: [email protected] <mailto:[email protected]>
Hi - does anyone know of a piece of GPA software that will just
ignore the
specimens with missing values (much like most canned stats software will
simply ignore cases with missing data values)?
I have random missing landmarks in a big data set, and when analyzing
different landmark sets, I would love not to have to figure out which
specimens are missing which landmarks. It is a huge time sink, plus it
tends to be error prone to try to keep track of specimens and
landmarks in
big data sets.
Thanks
--
Brian Villmoare
UCL Department of Anthropology
14 Taviton Street, London WC1H 0BW
Tel: +44 (0) 20 7679 8837
--
Dennis E. Slice
Associate Professor
Dept. of Scientific Computing
Florida State University
Dirac Science Library
Tallahassee, FL 32306-4120
-
Guest Professor
Department of Anthropology
University of Vienna
-
Software worth having/learning/using...
Linux (Operating System: Ubuntu, CentOS, openSUSE, etc.)
OpenOffice (Office Suite: http://www.openoffice.org/)
R package (Stats/Graphics environment: http://www.r-project.org/)
Eclipse (Java/C++/etc IDE: http://www.eclipse.org/)
Netbeans (Java/C++/etc IDE: http://netbeans.org/)
Zotero (FireFox bibliographic extension: http://www.zotero.org/)
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