Unstandardized variance estimates for the full moderation model and best-fitting model (i.e., drop quadratic shared and nonshared environmental moderators) in post-hoc analyses that separated mid-to-late and post-pubertal groups. a = additive genetic effects, c = shared environmental effects, e = non-shared environmental effects. Results indicated significant linear moderation of non-shared environmental effects and significant linear and quadratic moderation of genetic effects on disordered eating. Standardized heritability estimates were 0% in ages 6-7, 15% in ages 8-9, 41% in ages 10-12, 56% in early puberty, 62% in mid-to-late puberty, and 59% in post-puberty.