| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1154867 | Statistics & Probability Letters | 2007 | 7 Pages |
Abstract
Exact power calculations to jointly test two correlated binomial outcomes are discussed using Biswas and Hwang's bivariate binomial distribution. We prove that power is a non-decreasing function of correlation. The method is extended to two-stage exact group sequential designs.
Related Topics
Physical Sciences and Engineering
Mathematics
Statistics and Probability
Authors
Jihnhee Yu, James L. Kepner, Brian N. Bundy,