Heterogeneous Methods for Shape and Other Multidimensional Data // Tools for geometric morphometric analyses and multidimensional data. Implements methods for morphological disparity analysis using bootstrap and rarefaction, as reviewed in Foote (1997) doi:10.1146/annurev.ecolsys.28.1.129. Includes integration and modularity testing, following Fruciano et al. (2013) doi:10.1371/journal.pone.0069376, using Escoufier's RV coefficient as test statistic as well as two-block partial least squares - PLS, Rohlf and Corti (2000) doi:10.1080/106351500750049806. Also includes vector angle comparisons, orthogonal projection for data correction (Burnaby (1966) doi:10.2307/2528217; Fruciano (2016) doi:10.1007/s00427-016-0537-4), and parallel analysis for dimensionality reduction (Buja and Eyuboglu (1992) doi:10.1207/s15327906mbr2704_2).