Even if the data are distributed normally, nonparametric methods are often almost as powerful as parametric methods. The Nonparametric One-Way ANOVA task enables you to perform nonparametric tests for ...

This process is analogous to performing an analysis of variance on continuous data, which can be performed by PROC CATMOD. If there are n nominal variables, rather than 1, then PROC CATMOD can do an n ...

Such models include the one-way Analysis of Variance (ANOVA) and Analysis of Covariance (ANCOVA) models. In this module, we will learn how statistical hypothesis testing and confidence intervals, in ...

The match variables were compared between the environmental stress categories via one-way analysis of variance (ANOVA). All variables were tested using Mauchly's procedure for sphericity before ...

Cockerham, C C. 1954. An extension of the concept of partitioning hereditary variance for analysis of covariances among relatives when epistasis is present. Genetics, 39, 859–882. Federer ...

T test for paired samples was used to compare the velocities of FS and SS. Analysis of variance was applied to compare JSs in which the velocity was over 30 m/s (+30S) and under 30 m/s (−30S). The ...