Table 1. Demographic characteristics of study subjects.
Sample 1 (“GSA”) | Sample 2 (“MEGA”) | Meta | |
---|---|---|---|
Sample size (female %) | 991 (47.4) | 589 (44.5) | 1,580 (46.3) |
Genotyped subjects | 863 | 536 | 1399 |
Age, mean (SD), y | 26.9 (7.1) | 30.7 (7.7) | 28.3 (7.6) |
Phenotypes (included subjects) | |||
Alcohol dependence | 535 | 510 | 1,045 |
MAXDRINKS | 535 | 510 | 1,045 |
Flushing (affected/unaffected) | 267/268 | 270/240 | 537/508 |