Ordination methods (skbio.math.stats.ordination)

This module contains several ordination methods, including Principal Coordinate Analysis, Correspondence Analysis, Redundancy Analysis and Canonical Correspondence Analysis.


PCoA(distance_matrix) Perform Principal Coordinate Analysis.
CA(X, row_ids, column_ids) Compute correspondence analysis, a multivariate statistical technique for ordination.
RDA(Y, X, site_ids, species_ids[, scale_Y]) Compute redundancy analysis, a type of canonical analysis.
CCA(Y, X, site_ids, species_ids) Compute constrained (also known as canonical) correspondence analysis.
OrdinationResults Store ordination results