fig7

Figure 7. Genetic structures of the YNY, QHY groups and 28 reference populations. (A) Relationship between the K values and ΔK; (B) Ancestral structures at the individual level for 3,069 individuals from five continental populations, as well as the YNY and QHT groups (K = 2-6); (C) Ancestral components at the population level for all 30 populations (K = 2-6).