Summary of populations studied
| Population | Reference | Cases | Controls | Individuals in family study |
|---|---|---|---|---|
| Not all individuals were assayed for each SNP: absolute numbers are shown in the figures. | ||||
| US/UK | 1 | 130 | 217 | 1840 |
| Mexican | 6 | 190 | 160 | 795 |
| Puerto Rican | 6 | 183 | 165 | 954 |
| Dutch | 7 | 180 | 133 | 0 |
| US white | 7 | 220 | 229 | 0 |
| German | 8 | 48 | 499 | 732 |
| Nottingham | 0 | 0 | 240 | |
| Iceland | 348 | 262 | 0 | |
| Total | 1299 | 1665 | 4561 | |