Scatter Plot from Scientific Research

PC1 is on the x axis and PC2 on the y axis. The symbols for the northern African ancient individuals follow those in Fig. 1 (with new data from this study outlined in black). Some present-day (Simons Genome Diversity Project) individuals fell outside the displayed axis range and were omitted for the sake of readability. N, Neolithic; EN, Early Neolithic; C, Chalcolithic; HG, huntergatherers. The other abbreviations are defined in the text.

DOI