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Characteristics of participants by gender.
| Men (n = 98) | Women (n = 195) | All (n = 293) | ||||
|---|---|---|---|---|---|---|
| Mean | SD | Mean | SD | Mean | SD | |
| Weight (kg) | 76.28 | 14.39 | 60.57 | 9.58 | 66.32 | 10.73 |
| Height (cm) | 177.05 | 7.40 | 163.33 | 168.35 | 168.35 | 9.39 |
| BMI (kg/m2) | 23.94 | 3.88 | 22.49 | 3.31 | 22.99 | 3.58 |
| Cigarette consumption/day | 7.48 | 3.98 | 8.23 | 4.99 | 7.92 | 4.58 |
| Age at first alcohol use | 15.78 | 2.28 | 15.55 | 2.20 | 15.56 | 2.22 |
| Age at onset of sexual activity | 16.59 | 1.51 | 16.17 | 2.13 | 16.39 | 1.93 |
