The marginalized best-fit ﹩{{ \mathcal M }}_{{\rm{int}}}﹩ from the ﹩{{ \mathcal M }}_{228}﹩ (Poisson, red lines) and ﹩{{ \mathcal M }}_{235}﹩ (Zipfian, blue lines) models. The two columns of plots show the differential (left) and cumulative distribution functions (right). From top to bottom, the rows of plots show: the (1) radius partitioning (Q_R), (2) radius monotonicity (M_R), and (3) gap complexity (﹩{ \mathcal C }﹩) (G. J. Gilbert & D. C. Fabrycky 2020; M. Y. He et al. 2020).