Y-Chromosome Diversity in Modern Bulgarians: New Clues about Their Ancestry (original) (raw)
Figure 3
Principal components plots based on Y-chromosome haplogroup frequencies.
(A) African and Eurasian populations analyzed at the highest level of phylogenetic resolution, (B) Bulgaria in the European context, at a lower level of phylogenetic resolution, and (C) Bulgaria in the Asian context, based only on informative Asian markers. Data and abbreviations are provided in Tables 2–4. Numbers in brackets indicate the proportion of the total genetic information retained by a given PC. Inset plot illustrates the contribution of each haplogroup.