Test for clustering of presence-absence data
Description
Distance based parametric bootstrap tests for clustering,
mainly thought for presence-absence data (clustering of species
distribution maps). Jaccard and Kulczynski distance measures, clustering
of MDS scores, and nearest neighbor based noise detection (R port of Byers
and Raftery's (1998) "NNclean"). Main functions are prabtest (for
testing), prabclust (for clustering), prabinit (for preparing the data)
and NNclean (for noise detection). The help-pages for prabtest and
prabclust contain simple standard executions.