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. Author manuscript; available in PMC: 2019 Feb 1.
Published in final edited form as: Genet Epidemiol. 2017 Nov 8;42(1):49–63. doi: 10.1002/gepi.22087

Table 1.

Distribution of Ancestry in Coriell and GALA II.

Dataset θEUR θAFR θNAM
Coriell μ=0.212,
σ=0.021		 μ=0.788,
σ=0.021		 NA
GALA II MX μ=0.396,
σ=0.149		 μ=0.043,
σ=0.025		 μ=0.561,
σ=0.159
GALA II PR μ=0.641,
σ=0.094		 μ=0.246,
σ=0.101		 μ=0.113
σ=0.024

Mean and variance of the global ancestry distributions for each dataset. EUR, AFR, and NAM refer to European, African, and Native American ancestry respectively.