Table 1.
Demographic characteristics of study sample, overall and by level of depressive symptoms.
| Demographic characteristic | Total sample | Low depressive symptomsa | CESD ≥ high depressive symptomsa |
|---|---|---|---|
| Mean age in years (SD) | 20.49 (2.36) | 20.53 (2.38) | 20.4 (2.32) |
| Female | 63.8% | 62.0% | 67.9% |
| White | 36.3% | 37.2% | 34.4% |
| Hispanic/Latino | 31.1% | 31.0% | 31.5% |
| Asian ancestry | 16.9% | 16.2% | 18.3% |
| African ancestry | 8.1% | 8.3% | 7.7% |
| Other | 7.5% | 7.3% | 8.1% |
| Four-year institution | 92.6% | 92.7% | 92.3% |
| Current smoker | 21.2% | 18.8% | 26.4% |
| Current ENDS user | 17.2% | 15.6% | 20.9% |
| Current hookah user | 16.8% | 15.7% | 19.0% |
| Current cigar user | 9.7% | 9.3% | 10.3% |
| Current smokeless tobacco user | 3.0% | 2.9% | 3.1% |
| High depressive symptoms | 31.0% |
a
Low depressive symptoms = CES-D score > 10; High depressive symptoms = CES-D score ≥ 10.