File:PCA plot of Totonacs and Bolivians.png
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English: Principal components plot of individual pairwise genetic distance estimates. Panel 1 – most New World Totonac and Bolivian individuals are clustered and have smaller estimated distances to the HapMap CHB/JPT than to the CEU or YRI (~815 K SNPs). Panel 2 – data merged with five Native American HGDP populations typed on the Affymetrix 6.0 platform (~470 K SNPs). Each individual (+) is color coded by population. The percent variance accounted for by each principal component is indicated on the axes. CEU: European, CHB: Chinese in Beijing, JPT: Japanese in Tokyo, YRI: Yoruba in Nigeria. |
| Date | Published: 20 May 2012 |
| Source | Watkins WS, Xing J, Huff C, et al. Genetic analysis of ancestry, admixture and selection in Bolivian and Totonac populations of the New World. BMC Genetics. 2012;13:39. doi:10.1186/1471-2156-13-39. http://bmcgenet.biomedcentral.com/articles/10.1186/1471-2156-13-39 |
| Author | W Scott Watkins, Jinchuan Xing, Chad Huff, David J Witherspoon, Yuhua Zhang, Ugo A Perego, Scott R Woodward and Lynn B Jorde |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 11:58, 31 December 2016 |  | 1,000 × 440 (114 KB) | Was a bee | {{Information |Description={{en|1=Principal components plot of individual pairwise genetic distance estimates. Panel 1 – most New World Totonac and Bolivian individuals are clustered and have smaller estimated distances to the HapMap CHB/JPT than to... |
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