Full package name: mesquite.treefarm.Correlation2Trees.Correlation2Trees Duty: Distance between Two Trees (mesquite.lib.duties.DistanceBetween2Trees)
Module Explanation
Calculates the product moment correlation coefficient among the off-diagonal elements of the patristic distances matrices of two trees. Ignores unassigned and negative values in the matrices. If employed as a distance, converts scores from 1 to -1 to scores from 0 to 2
Author(s): Wayne P. Maddison and David R. Maddison