Fig. 5

Bias in three previously-published estimators of archaic admixture. Nea and den ([3], supp. note 11) estimate Neanderthal and Denisovan admixture. TreeMix [34] estimates Neanderthal admixture. Key: blue circles, estimates from simulated data shown in Fig. 3; red crosses, true parameter values; black triangles, expected values of statistics