The Oneway platform enables you to quickly visualize the distribution of a continuous Y variable across two or more levels of a categorical X variable. You can evaluate differences in means or variances across groups. Methods includes analysis of variance (ANOVA), analysis of means (ANOM), t tests, equivalence tests, nonparametric tests, exact tests, F tests, and multiple comparisons of means tests. Many tests add visualization tools to the Oneway plot in the report. In addition, there are options to use density and cumulative distribution function (CDF) plots to visualize the distribution of your response across the levels of the X variable.
Tests are grouped together in the Oneway red triangle menu according to the type of test. JMP enables you to explore many types of statistical tests. The best choice of test depends on the study design, data collection, data distributions, and the hypothesis of interest.
See the following sections for details about test reports:
• Means and Std Deviations Report