TreeStat is an application that can process a set of trees in a PHYLIP or NEXUS format tree file and calculate a number of summary statistics for each. These are saved in a tab-delimited file for analysis in Tracer or statistics packages. A range of summary statistics are included:
- Tree-Balance Statistics. Colless's, B1, N_bar, cherry count.
- Tree shape.Tree height, node heights, treeness, Pybus' gamma.
- Population genetic. Fu & Li's D, external/internal ratio.
- Other.Tree length, root-to-tip lengths.