[ensembl-dev] Gene Tree ambiguous nodes

Sébastien Moretti sebastien.moretti at unil.ch
Mon May 16 15:58:57 BST 2011

At the same time, do you store lost taxa in trees (NHX) as TreeFam does ?

> Hi
> I wonder how ambiguous nodes are defined in gene trees.
> Nothing seems to be attached to the D flag in NHX labels for ambiguous
> nodes.
> ambiguous nodes seem to be related to bootstrap values.
> Is it true ?
> If true, what is the bootstrap threshold you use to define a node as
> ambiguous ?
> Regards

Sébastien Moretti
Department of Ecology and Evolution,
Biophore, University of Lausanne,
CH-1015 Lausanne, Switzerland
Tel.: +41 (21) 692 4221/4079

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