Table 1.
Rates of Diagnoses and Mean Scores on Target Phenotypes
| Target Phenotypes | Value | Total, n |
|---|---|---|
| Continuous Phenotypes, Mean ± SD | ||
| Verbal-numerical reasoning | 6.11 ± 2.11 | 43,637 |
| Neuroticism | 4.11 ± 3.27 | 110,213 |
| Alcohol intake frequency | 2.89 ± 1.50 | 135,586 |
| Body mass index, kg/cm2 | 27.52 ± 4.84 | 135,348 |
| Binary Phenotypes, n (%) | ||
| Anxiety disorder | 2575 (2.14) | 120,362 |
| Depressive disorder | 8818 (6.96) | 126,605 |
| Bipolar disorder | 2232 (1.86) | 120,019 |
| Schizophrenia | 288 (0.24) | 118,075 |
| Alcohol dependency | 988 (0.83) | 118,775 |
| Risk-taking | 39,245 (29.00) | 135,348 |
| Tobacco use | 2911 (2.15) | 135,348 |
Verbal-numerical reasoning score was assessed as the number of correctly answered multiple choice questions (range, 0–13). Neuroticism was assessed as the number of neurotic traits present (range, 0–12). Alcohol intake frequency was scored as follows: 5 = daily or almost daily; 4 = 3 or 4 times a week; 3 = 1 or 2 times a week; 2 = 1 to 2 times a month; and 1 = special occasions only.