Figure 2

(a) Mode prediction of the interaction between the number of male and female heterozygous loci. The color scale (within the data range) and contour lines (across the entire range of female and male heterozygous loci) indicate the probability of being successful according to the combination of the number of male and female heterozygous loci. (b) Diagonal section of the model prediction shown in (a) across the optimal pair combinations with 95% confidence interval.