Local ancestry Inference

Question

[Tark]

I am trying to compare 100 kb region around a mutation in chr 21 between EUR , AFR and Americans. I need to use this region to construct haplotypes in Haploview and see what % of haplotypes are common in these population in this region and later need to see if any of these haplotype is found in my EUR samples to establish ancestry.

I need help whether this approach is right

[biogirl]

How many individuals are you dealing with?

[Tark]

400 individuals