Fig. 3
From: Facial and body sexual dimorphism are not interconnected in the Maasai
Association between facial shape, age, BMI, and sex in Maasai of different age cohorts. Results of the multivariate ANOVA: facial shape coordinates are dependent variables; a age (for men and women was tested separately); b sex was set as a single predictor; c model with two predictors: BMI and sex. Analysis performed separately per each age cohort: young-adults (17–29 years), mid-adults (30–50 years); elderly (51–65 years). R2 variance in facial shape explained by independent factor. *p < 0.05, **p < 0.01 (according to permutation test with 10000 permutations)