Fig. 3: Genetic clustering of ancient individuals, including Gough’s Cave and Kendrick’s Cave individuals, calculated as f3(ancient1, ancient2; Mbuti).
From: Dual ancestries and ecologies of the Late Glacial Palaeolithic in Britain

Lighter colours correspond to higher f3 values and indicate a higher shared genetic drift between pairs of ancient individuals/populations. The X-axis corresponds to ancient1 and the Y-axis to ancient2 individuals for the calculation f3(ancient 1, ancient 2; Mbuti). The order of individuals is based on the hierarchical clustering of f3 values, and ancient individuals included in this analysis are the same as those in Figure 2. Plotted f3 values were calculated using ADMIXTOOLS as implemented in admixr.