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 ...

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 ...

In this article, we propose approximate sample size formulas for establishing equivalence or noninferiority of two treatments in match-pairs design. Using the ratio of two proportions as the ...