DescriptionChronological, geographic distribution and genetic landscape of ancient individuals of the Tibetan Plateau.jpg
English: Chronological, geographic distribution and genetic landscape of ancient individuals of the Tibetan Plateau:
(A) Dating and number of individuals sampled per site. Thick lines show the 95% confidence interval (CI) for radiocarbon dating for all samples at a site, and thin lines denote dates estimated from archaeological contexts. Asterisks denote previously published individuals. Colors indicate the seven regions of the Tibetan Plateau in which each site is grouped, as well as denoted on the map. (B) Geographic location of each site, with the seven regions given by the dashed circles and color. Gray dots denote the capitols of the associated prefectures on the Tibetan Plateau, written in gray. (C) ADMIXTURE plot for ancient Tibetans at K = 11. Blue, Tibetan ancestry; red, southern East Asian ancestry; pink, Ancient Northern Siberian ancestry; yellow/gray, Central Asian ancestry. Full ADMIXTURE results can be found in fig. S14. (D to F) PCA of present-day populations on or near the Tibetan Plateau (gray dots) onto which ancient individuals were projected. The insets represent the black dotted square, and they zoom in on the distribution of ancient Tibetan individuals. Dashed circles indicate the broader categories into which present-day populations can be placed, labeled in gray. The corresponding present-day populations associated with these categories can be found in fig. S12.
to share – to copy, distribute and transmit the work
to remix – to adapt the work
Under the following conditions:
attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the
same or compatible license as the original.