Fig. 6: Three-way admixture coefficients for 22 ancient population samples. | Nature Communications

Fig. 6: Three-way admixture coefficients for 22 ancient population samples.

From: Factor analysis of ancient population genomic samples

Fig. 6

Ancestry coefficients computed using Anatolia (N), Yamnaya Samara, and Serbia Iron Gates (HG) as ancestral populations. FA: factor analysis with λ = 0.05, qpAdm: using Yoruba, Russia Sidelkino (EHG), France-Ranchot (WHG), Aleut and Altaian samples as outgroups, STRUCTURE: implemented with sparse non-negative matrix factorization, PC projections: computed with present-day European samples from the 1000 Genomes Project. HG: Hunter-Gatherer, N: Neolithic, BA: Bronze Age, CA: Copper Age, C: Chalcolithic, E: Early, M: Middle.

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