Sample Size Calculator
Two-sample t-Test Paired t-Test Analysis of variance Wilcoxon Test Single proportion Chi-squared Test Fisher's exact Test McNemar's Test Logrank Test Correlation Test
Sample size calculator
Version 1.061

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robin.ristl@univie.ac.at

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Sample size for McNemar's test of paired proportions

The sample size and power for McNemar's test are calculated using the asymptotic approximation due to Miettinnen [Miettinen, O. S. (1968). The matched pairs design in the case of all-or-none responses. Biometrics, 339-352].