# Minumum Sample Size for Permutation Test

I want to find out if there is a calculation that can give me the minimum sample size to achieve a certain statistical power for a Permutation Test. I'm not assuming any parametric distribution for populations from where the samples come from.

I've been searching but haven't been able to find a satisfying answer. Statistical power seems like an overlooked aspect on most texts on permutation tests.

• To compute a power you need an alternative specific enough to calculate a rejection rate. – Glen_b -Reinstate Monica Nov 25 '16 at 4:12