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

Contact:
robin.ristl@univie.ac.at

Input and calculation

 /  =

:

Press the Calculate button to calculate the sample size.

Options

Calculate

)

Advanced


Sample size for a paired t-test

Specific options