Group-based analysis

One-Sample

robusta.groupwise.T1Sample(tail[, x, mu, y])

Run a Student one-sample t-test.

robusta.groupwise.BayesT1Sample([null_interval])

Run a Bayesian One-sample t-test.

robusta.groupwise.Wilcoxon1Sample(p_exact, …)

Run a Wilcoxon signed rank test - non-parametric one-sample t-test alternative.

Two-Samples

robusta.groupwise.T2Samples(paired, x, int, …)

Run a two-samples t-test, either dependent or independent.

robusta.groupwise.BayesT2Samples([null_interval])

Run a Bayesian two-samples t-test, either dependent or independent.

robusta.groupwise.Wilcoxon2Samples(p_exact, …)

Run a Wilcoxon rank sum test - non-parametric independent-samples t-test alternative.

Two-Samples or more (ANOVA)

robusta.groupwise.Anova(**kwargs)

Run a between, within or mixed frequentist ANOVA.

robusta.groupwise.BayesAnova([which_models, …])

Run a between, within or mixed Bayesian ANOVA.

robusta.groupwise.FriedmanTest(**kwargs)

Runs a Friedman test, similar to a non-parametric between subject anova for one variable.

robusta.groupwise.KruskalWallisTest(**kwargs)

Runs a Kruskal-Wallis test, similar to a non-parametric between subject anova for one variable.

robusta.groupwise.AlignedRanksTest(**kwargs)

Run Aligned Ranks Transform - a non-parametric n-way ANOVA for a between, within or mixed design.