Figure 4
From: Thinking outside the curve, part I: modeling birthweight distribution
Four- and Six-Component Mixture Models for Birthweight Distribution. (a) A 4-component normal mixture model for birthweight distribution, with parameters estimated by combining the results for 25 samples of size 50000 from the population of black singletons in general, is shown. (b) A 6-component normal mixture model, with parameters estimated in the same manner, is depicted.