This example, from Keith Soper at Merck, illustrates the exact permutation Cochran-Armitage test carried out on permutation resamples. In the following data set, the 0s represent failures and the 1s ...

The PERMUTATION option specifies permutation resampling, NSAMPLE=1000 requests 1000 samples, and SEED=764511 provides a starting value for the random number generator. You should specify a seed if you ...

Permutation tests are widely used in practice. However, these tests either need restrictive assumptions for validity, or are not applicable to high-dimensional data. This study considers permutation ...

We developed a permutation test in our earlier paper (Venkatraman and Begg, 1996, Biometrika 83, 835-848) to test the equality of receiver operating characteristic curves based on continuous paired ...