cp is a function that computes the conditional power of a GSD.
object of the
cp returns the conditional power of a GSD.
O'Brien, PC, Fleming, TR (1979) ”A multiple testing procedure for clinical trials”,
Biometrics, 35 , 549-556
Schoenfeld, D (2001) ”A simple Algorithm for Designing Group Sequential Clinical Trials”, Biometrics, 27, 972-974
1 2 3
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.