Sample Size Calculation - Continuous Endpoint

V.1.0.0; Last Updated: 06/10/2017


Haitao Pan and Ying Yuan

Department of Biostatistics, MD Anderson Cancer Center, Houston, TX 77030




Equivalence Margin

Superiority/Non-Inferiority Margin

Equivalence Margin

Superiority/Non-Inferiority Margin

Pooled Std. Deviation (\(\sigma\))

Effect Size

Sum of variance components
Bonferroni adjust. for alpha (m)


Results: