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Re: st: Clustering with Sequence analysis/optimal matching
From
[email protected] (Brendan Halpin)
To
[email protected]
Subject
Re: st: Clustering with Sequence analysis/optimal matching
Date
Thu, 22 Mar 2012 08:52:23 +0000
On Thu, Mar 22 2012, Ulrich Kohler wrote:
> If the problem arises due to some
> features of distance matrix created by -sqom- I would be happy to hear
> what I can do about it.
My comment about a defective distance matrix (which is probably not the
cause of this problem, but is a possiblity) was based on the fact that a
substitution matrix that implies a non-metric space between the states
may result in a non-metric distance matrix. This would not reflect a
fault in -sqom-.
Brendan
--
Brendan Halpin, Department of Sociology, University of Limerick, Ireland
Tel: w +353-61-213147 f +353-61-202569 h +353-61-338562; Room F1-009 x 3147
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