Figure 2.

Effect of global Mapuche and European ancestry on BMI trajectory, Age-AR and BMI-AR

(A) BMI (kg/${\mathrm{m}}^2$) estimated at each age stratum for hypothetical individuals with 100% Mapuche (red dots) and 100% European global ancestry (blue dots). SE bars are included. ∗P$<0.05$; ∗∗P$<0.01$.

(B) Linear model of Age-AR with Mapuche ancestry and maternal educational level (MEL) as covariates. MEL Group 1 was chosen arbitrarily to illustrate this effect because all MEL categories behave similarly (Figure S3).

(C) Linear model of BMI-AR with Mapuche ancestry and MEL as covariates.