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Article #478Comparing distances for two trees
From: areitzel
Date: Tue, 18 Nov 2008 14:31
Date: Tue, 18 Nov 2008 14:31
13 lines
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2354 bytes
I am interested in comparing phylogenetic distances between two trees. The two trees are likelihood trees for different proteins, but each tree has the same taxa to facilitate pairwise comparisons. I was hoping someone could give me some advice on how to compare these two distance matrices. The trees do not have the same topology so the order of the taxa varies between the distance matrices for the two proteins. The goal for this project is to test for co-evolution of the two proteins via regression. Thanks in advance for any assistance. ---------------------------------------------------------------- This message was sent using IMP, the Internet Messaging Program.
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X-Google-Thread: 10a7a9,e07abcfb676fe92d,start X-Google-Attributes: gid10a7a9,domainid0,public,usenet X-Google-Language: ENGLISH,ASCII-7-bit Path: arc1-ca.pugleaf.net!g2news2.google.com!news1.google.com!border1.nntp.dca.giganews.com!border2.nntp.dca.giganews.com!nntp.giganews.com!newspeer1.nac.net!newspeer.monmouth.com!newsswitch.lcs.mit.edu!elk.ncren.net!news.purdue.edu!not-for-mail From: areitzel@whoi.edu Newsgroups: bionet.molbio.evolution Subject: Comparing distances for two trees Date: Tue, 18 Nov 2008 09:31:28 -0500 Organization: BIOSCI/IUBio, Biology Dept., Indiana University Lines: 14 Approved: BIOSCI Approval Key <biosci-approval-key@net.bio.net> Message-ID: <mailman.766.1227020255.29717.mol-evol@net.bio.net> NNTP-Posting-Host: kalo.bio.indiana.edu Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 8bit X-Trace: mailhub227.itcs.purdue.edu 1227020281 17410 129.79.224.26 (18 Nov 2008 14:58:01 GMT) X-Complaints-To: news@purdue.edu NNTP-Posting-Date: Tue, 18 Nov 2008 14:58:01 +0000 (UTC) To: mol-evol@magpie.bio.indiana.edu X-Envelope-From: areitzel@whoi.edu User-Agent: Internet Messaging Program (IMP) 3.2.6 X-Originating-IP: 128.128.110.92 X-Virus-Status: No X-Mailman-Approved-At: Tue, 18 Nov 2008 09:57:32 -0500 X-BeenThere: mol-evol@net.bio.net X-Mailman-Version: 2.1.4 Precedence: list X-Auth: PGPMoose V1.1 PGP bionet.molbio.evolution iQCVAwUBSSLX36CIqsWvyF5FAQEa8QP/Uu3b9LVyoxxuaG+PX0fHWi5giiR/UYoc I4XpJ2/myFgmFnxzI9VXAw1z8g0ZTFDGTpFWyniGyWDjaoY/gERM9SK7dlriiI0l wsJvdOx3phCFsgEZw7KDQrLEh2266IYMr2bjz1OoPZlxAR3FKhsPeIDSmfVCP0AW nOJO4YlLqnQ= =UoRr X-Original-Bytes: 2184