The AICc output table.

Female and male morphs are assigned to the rows and columns, respectively. The non-random mutual propensity diagonal relative to homotypic pairs is marked in gray. The numbers are the propensity to mate indexes, where >1: propensity to mate (-> positive assortative mating); 1: absence of propensity to mate (-> random mating); negative assortative mating). The C-7P model defines all the pairs as random (mate index = 1) except for the homotypic ones.