Table 2. Populations assigned by GRAF-pop based on the estimated ancestry proportions.

PopID	Population	Cutoff standard
1	European	Pe ≥ 87%
2	African	Pf ≥ 95%
3	East Asian	Pa ≥ 95%
4	African American	40% ≤ Pf < 95% and Pa < 13%
5	Latin American 1	Pf < 40% and Pe < 87% and Pa < 13% and Pf ≥ Pa
6,7,8	(Three populations)	Pa < 95% and Pe < 87% and Pf < 13% and Pf < Pa
9	Other	Pa ≥ 13% and Pf ≥ 13%