Cochran-Mantel-Haenszel and Nonparametric ANOVA

Cochran-Mantel-Haenszel methods (Cochran (1954) ; Mantel and Haenszel (1959) ; Landis et al. (1978) ) are a suite of tests applicable to categorical data. A competitor to those tests is the procedure of Nonparametric ANOVA which was initially introduced in Rayner and Best (2013) . The methodology was then extended in Rayner et al. (2015) . This package employs functions related to both methodologies and serves as an accompaniment to the book: An Introduction to Cochran–Mantel–Haenszel and Non-Parametric ANOVA. The package also contains the data sets used in that text.