Post-hocs API reference

posthoc_conover(a[, val_col, group_col, ...])

Post hoc pairwise test for multiple comparisons of mean rank sums (Conover´s test).

posthoc_dunn(a[, val_col, group_col, ...])

Post hoc pairwise test for multiple comparisons of mean rank sums (Dunn's test).

posthoc_nemenyi(a[, val_col, group_col, ...])

Post hoc pairwise test for multiple comparisons of mean rank sums (Nemenyi's test).

posthoc_nemenyi_friedman(a[, y_col, ...])

Calculate pairwise comparisons using Nemenyi post hoc test for unreplicated blocked data.

posthoc_conover_friedman(a[, y_col, ...])

Calculate pairwise comparisons using Conover post hoc test for unreplicated blocked data.

posthoc_siegel_friedman(a[, y_col, ...])

Siegel and Castellan´s All-Pairs Comparisons Test for Unreplicated Blocked Data.

posthoc_miller_friedman(a[, y_col, ...])

Miller´s All-Pairs Comparisons Test for Unreplicated Blocked Data.

posthoc_npm_test(a[, val_col, group_col, sort])

Calculate pairwise comparisons using Nashimoto and Wright´s all-pairs comparison procedure (NPM test) for simply ordered mean ranksums.

posthoc_durbin(a[, y_col, block_col, ...])

Pairwise post hoc test for multiple comparisons of rank sums according to Durbin and Conover for a two-way balanced incomplete block design (BIBD).

posthoc_anderson(a[, val_col, group_col, ...])

Anderson-Darling Pairwise Test for k-samples.

posthoc_quade(a[, y_col, block_col, ...])

Calculate pairwise comparisons using Quade's post hoc test for unreplicated blocked data.

posthoc_vanwaerden(a[, val_col, group_col, ...])

Van der Waerden's test for pairwise multiple comparisons between group levels.

posthoc_tukey_hsd(x, g[, alpha])

Pairwise comparisons with TukeyHSD confidence intervals.

posthoc_ttest(a[, val_col, group_col, ...])

Pairwise T test for multiple comparisons of independent groups.

posthoc_mannwhitney(a[, val_col, group_col, ...])

Pairwise comparisons with Mann-Whitney rank test.

posthoc_wilcoxon(a[, val_col, group_col, ...])

Pairwise comparisons with Wilcoxon signed-rank test.

posthoc_scheffe(a[, val_col, group_col, sort])

Scheffe's all-pairs comparisons test for normally distributed data with equal group variances.

posthoc_tamhane(a[, val_col, group_col, ...])

Tamhane's T2 all-pairs comparison test for normally distributed data with unequal variances.

posthoc_tukey(a[, val_col, group_col, sort])

Performs Tukey's all-pairs comparisons test for normally distributed data with equal group variances.

posthoc_dscf(a[, val_col, group_col, sort])

Dwass, Steel, Critchlow and Fligner all-pairs comparison test for a one-factorial layout with non-normally distributed residuals.

posthoc_dunnett(a[, val_col, group_col, ...])

Dunnett's test [1, 2, 3] for multiple comparisons against a control group, used after parametric ANOVA.