The Perl Toolchain Summit needs more sponsors. If your company depends on Perl, please support this very important event.

Changes for version 0.11 - 2017-02-04

  • ss_b value defined for parametric independent ordinal ANOVA; was only keyed as ss_l
  • confidence(): ensure retrieve all vars in dataset by not sending %args to _get data method
  • migrated effect-size routines to Statistics::ANOVA::EffectSize
  • eta- and omega-square dump labels now subscripted with _p (e.g., eta^2_p) to indicate they are the "partial" estimates.
  • table method now prints eta- and/or omega_sq values if these have been calculated.
  • headings in table title changed, e.g., SumSq not 'Sum Sq'.

Modules

Parametric and nonparametric 1-way analyses of variance for means-comparison and clustering per differences/trends over independent or repeated measures of variables or levels
Comparison procedures for ANOVA
Calculate effect-sizes from ANOVAs incl. eta-squared and omega-squared