Chi-Square test for differences in haplotype frequencies for four breeding Regions (A, B, C and X) of Southern Hemisphere humpback whales.

All strata based on sex of animals are shown. The P-value is the probability of a more extreme variance component or F-value than that observed, in comparison to a null distribution of these values on 1,000 random permutations of the data matrix. Significant values (p<0.05) are highlighted in bold.