Significant changes in recent times:

• https://rt.cpan.org/Ticket/Display.html?id=97925 has been fixed: now anova_rptd works with mixed-model designs
• There's now a demo at https://pdl.perl.org/?page=demos/stats
• The plotting functions now use PDL::Graphics::Simple (which facilitates generating the above)
• The plotting functions have also had a tidy-up, and now include plotting categorical anova data with stripcharts
• It uses the new PDL 2.096+ "lib/*.pd" format so it builds quicker

Any problems, please let us know by opening a GitHub issue, joining the IRC channel (both linked on the PDL::Stats page) or emailing the pdl-general list.