Extended Data Fig. 6. F4 statistics for Ukraine Eneolithic groups to determine attraction to ‘cornerstone’ populations.
F4 statistics show different attractions of Ukraine Eneolithic groups to ‘cornerstone’ ancestry groups conditioned on a, Maykop-associated groups, b, Steppe Eneolithic, and c, SEE CA. Significant Z-scores (|Z|≥3) are highlighted in orange, f4 values are shown with three standard errors. Test populations are given on the y-axis. Standard errors (SE) were computed with the default block jackknife approach.