Package org.apache.commons.math3.stat.correlation
package org.apache.commons.math3.stat.correlation
Correlations/Covariance computations.
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ClassesClassDescriptionComputes covariances for pairs of arrays or columns of a matrix.Implementation of Kendall's Tau-b rank correlation.Computes Pearson's product-moment correlation coefficients for pairs of arrays or columns of a matrix.Spearman's rank correlation.Covariance implementation that does not require input data to be stored in memory.