y chromosome haplogroup sorted by

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The low frequency of the Y chromosome ALU insertion among Hausa speakers may indicate that the Hausa recently experienced gene flow from non-African populations, have ancestors who were involved in a back migration from west Asia , , or alternatively represent a genetically distinct African population, though these notions all warrant further investigation.

Southern Altaic, on the other hand, possesses about 16.

; Tiwari, Pramod Kumar; Bamezai, Rameshwar N.

Worldwide distribution of haplogroup Q.

Chromosome Y haplogroup tree and frequency distribution in control subjects of European ancestry in Stage I.

We show that compared to low-coverage shotgun sequencing and 1240 k capture, YMCA significantly improves the mean coverage and number of sites covered on the NRY, increasing the number of Y-haplogroup informative SNPs, and allowing for the identification of previously undiscovered variants.

Higman BW 1984 Slave populations of the British Caribbean, 1807—1834.

Each of the 12 west and west central African populations was first grouped according to three geographic regions, Grain Coast, Bight of Benin, and the Bight of Biafra.

Most frequently found : 20.

Like the MPD estimates, the average group variances were much higher in the Americas than in either the west African or European populations.

Wax reports that not only were the majority of Africans imported directly from Africa but also that Africans from the Gold and Windward coasts were among the most favored by European American colonists.

Among the samples shown in Figure 7-6, the allocation of NOR1 through SA ancestry was fairly even, though relatively few examples of MIDEAS ancestry were observed due to a small Middle Eastern population sample.