Meanings of use a permutation in English

This haplotype remained associated with breast cancer risk after adjustment for multiple testing using a permutation procedure.

A new coefficient for assessing agreement between two observers using a permutation-based method is introduced in this article.

Voxelwise comparisons were carried out using a permutation-based nonparametric test, and multiple comparisons across space were corrected using the threshold-free cluster enhancement (TFCE) method.