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Sample characteristics
| Range | Female (n = 34) | Male (n = 50) | |
|---|---|---|---|
| Age (years) | 18–33 | 20.2 (0.5) | 21.2 (0.4) |
| Body mass index (kg/ m2) | 18.7–36.9 | 24.1 (0.6) | 24.8 (0.5) |
| Education (years) | 3–22 | 14.7 (0.4) | 14.3 (0.4) |
| Ethnicity (n; %) | |||
| Single | 30 (88.2) | 46 (92.0) | |
| Other | 4 (11.8) | 4 (8.0) | |
| Marital status | |||
| Caucasian | 30 (88.2) | 40 (80.0) | |
| Other | 4 (11.8) | 10 (20.0) | |
| Tobacco use | |||
| No | 24 (70.6) | 27 (54.0) | |
| Yes | 10 (29.4) | 23 (46.0) |
Otherwise indicated, entries show mean and standard error of the mean
