# Package org.apache.commons.math3.stat.inference

Classes providing hypothesis testing and confidence interval construction.

See: Description

Class Summary
Class | Description
--- | ---
ChiSquareTest | Implements Chi-Square test statistics.
GTest | Implements G Test statistics.
MannWhitneyUTest | An implementation of the Mann-Whitney U test (also called Wilcoxon rank-sum test).
OneWayAnova | Implements one-way ANOVA (analysis of variance) statistics.
OneWayAnova.AnovaStats | Convenience class to pass dfbg,dfwg,F values around within OneWayAnova.
TestUtils | A collection of static methods to create inference test instances or to perform inference tests.
TTest | An implementation for Student's t-tests.
WilcoxonSignedRankTest | An implementation of the Wilcoxon signed-rank test.

## Package org.apache.commons.math3.stat.inference Description

Classes providing hypothesis testing and confidence interval construction.