Table 3. Proportion of individuals with genetic ancestry from each of six ancestral populations by race/ethnicity as determined by KP administrative databases.
| Genetic ancestry | |||||||
|---|---|---|---|---|---|---|---|
| Race/ethnicity | n | EW | AF | EA | NA | PI | SA |
| White | 4575 | 1 | 0.007 | 0.009 | 0.017 | 0.001 | 0.030 |
| African American | 102 | 0.941 | 0.990 | 0.000 | 0.020 | 0.000 | 0.020 |
| Asian | 311 | 0.106 | 0.003 | 0.952 | 0.006 | 0.167 | 0.074 |
| Latino | 255 | 0.988 | 0.192 | 0.043 | 0.816 | 0.000 | 0.035 |
| Other/uncertain | 84 | 0.929 | 0.131 | 0.357 | 0.167 | 0.071 | 0.083 |
Abbreviations are the same as in Table 2.