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Participant demographics
| Variable, units | Nonsmokers |
|---|---|
| n | 31 |
| Sex (M/F) | 17/14 |
| Age, yr | 24.3 (4.3)a |
| Age range, yr | 19-33 |
| BMI, kg/m2 | 22.9 (2.4) |
| BMI range, kg/m2 | 18.6–26.6 |
| SBP, mmHg | 116.5 (9.6) |
| DBP, mmHg | 68.1 (7.9) |
| Hct, % | 41.6 (3.5) |
| Race: African American | 3 |
| Race: Asian | 5 |
| Race: White | 23 |
SD is indicated in parenthesis; BMI, body mass index; SBP, systolic blood pressure; DBP, diastolic blood pressure; hct, hematocrit.
