Appendix 3—figure 7. The distribution of the 3^rd central moment at equilibrium.

We show the positive/negative contribution to the 3^rd central moment per unit mutational input (A) (based on Equation A3-34) and per segregating variant (B), as a function of effect size squared. The contributions become substantial for large effect sizes, i.e., when $S=a^2\gg 4$ .