McNemar's test is a statistical test used on paired nominal data. It is applied to 2 × 2 contingency tables with a dichotomous trait, with matched pairs...

{1,1}. In these cases, the same procedure as the sign test is used, but is known as McNemar's test. Instead of paired observations such as (Product A, Product...

Psychological Statistics (1949) and for McNemar's test, the statistical test he introduced in 1947. McNemar was born in Greenland, West Virginia in 1900...

of the 2 × 1 chi-squared test for goodness of fit, see binomial test. Cochran–Mantel–Haenszel chi-squared test. McNemar's test, used in certain 2 × 2 tables...

In statistics, normality tests are used to determine if a data set is well-modeled by a normal distribution and to compute how likely it is for a random...

A/B testing (also known as bucket testing, split-run testing, or split testing) is a user experience research method. A/B tests consist of a randomized...

tests are used to test the fit between a hypothesis and the data. Choosing the right statistical test is not a trivial task. The choice of the test depends...

same distribution, as compared to a given alternative hypothesis. McNemar's test: tests whether, in 2 × 2 contingency tables with a dichotomous trait and...

taking into account the stratification. Unlike the McNemar test, which can only handle pairs, the CMH test handles arbitrary strata sizes. It is named after...

design and hypothesis testing setup to detect a particular effect if it is truly present. In typical use, it is a function of the test used (including the...