The hypotheses for the Binomial test are as follows: The null hypothesis (H0) is that the population proportion of one outcome equals a specific hypothesized value (this can be denoted as π = πo). The ...

Hypothesis testing is a procedure for evaluating the strength of a hypothesis. The methodology depends on the data and the reason for the analysis.

Key Points The Wilcoxon Rank Sum Test is a non-parametric means of comparing data between two sets. It operates as a useful ...

In the Two-Sample Test for Proportions task, you can determine whether two probabilities are the same. The data analyzed in this example are taken from a study measuring the accuracy of two computer ...

Hypothesis Testing 2 introduced hypothesis tests for population means. In this page, hypothesis tests for population proportions (sometimes called population percentages) are introduced. Tests for a ...

A t-test is an inferential statistic used in hypothesis testing to determine if there is a statistically significant difference between the means of two samples.