Changes for version 0.3.2

  • Kmeans kmeans CNTRD checks undef besides PDL->null. opt{V} printout update Kmeans added which_cluster Kmeans pca_cluster does scree plot with cutoff line GLM logistic pod update GLM anova anova_rptd pca plot_scree plotting options update

Modules

a collection of statistics modules in Perl Data Language, with a quick-start guide for non-PDL people.
basic statistics and related utilities
PDL interface to GSL Cumulative Distribution Functions
parameter estimations and probability density functions for distributions.
general linear modeling methods and logistic regression
classic k-means cluster analysis
basic time series functions