Figure 3

Calculated π _xy and F _ST values between populations with high and low response to Cry3Bb1 versus permuted 99^thpercentile values. Each point represents a unigene’s calculated π _xy (A) or F_ST(B) value (y-axis) between pooled high and low response to Cry3Bb1 populations and the 99^th percentile value from all possible permutations of these populations (x-axis). Red dots indicate calculated π _xy or F_ST values > 99^th percentile permutation value (outliers), while black dots represent calculated π _xy or F_ST values < 99^th percentile permutation value. The blue line represents the boundary between outliers and non-outliers.