which statement is a permutation analysis? when running a permutation in r if two samples are unequal why do you test the significance of a permutation analysis why is permutation analysis necessary why do i need to perform a permutation analysis on unequal data? when to conduct permutation analysis can a permutation analysis of unequal data be used to compare two data sets how to conduct a permutation analysis how many data point for a permutation analysis why do you run a permutation analysis how do I run a permutation analysis using unequal samples how to run permutation analysis how to perform a permutation analysis when to run a permutation test in r how many data points is considered in a permutation analysis why run a permutation analysis what is a permutation analysis of unequal samples used for how should i test the permutation analysis in r r permutation analysis how many data points how is tr permutation analysis used