SYMMETREE: whole-tree analysis of differential diversification rates.
basic_science · Level V
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Abstract
SymmeTREE implements several tests of differential diversification rates that exploit information on the topological distribution of species diversity throughout entire trees to address two general questions: (1) Has a given tree experienced significant variation in diversification rates among its branches? and (2) If so, along which branches have significant shifts in diversification rate occurred? These explicitly model-based methods are robust to uncertainty in estimates of branch length/duration and can accommodate incompletely resolved trees and other forms of phylogenetic uncertainty. http://www.phylodiversity.net/bmoore/software.html brian.moore@yale.edu.
Medical subject headings
- Algorithms
- Biological Evolution
- Genetic Variation
- Models, Genetic
- Phylogeny
- Software