Tree Branches Evaluated Statistically for Tightness
An object of class "best"
Find names of leaves belongigng to given branches of a hierarchical tr...
An object of class "partition"
Find the most detailed partition of a tree into tight branches.
Plot a dendrogam of a hierarchical cluster with branches labeled by th...
Perform statistical analysis of tightness for branches of a hierarchic...
Our method introduces mathematically well-defined measures for tightness of branches in a hierarchical tree. Statistical significance of the findings is determined, for all branches of the tree, by performing permutation tests, optionally with generalized Pareto p-value estimation.