Table 1.
Participant Characteristics
| Mental Health Study: | Alcohol (n = 12,387) | Anxiety (n = 21,304) | Depression (n = 24,126) | Eating (n = 10,115) |
|---|---|---|---|---|
| Mean (SD) age in years | 28.3 (11.5) | 28.5 (11.6) | 28.6 (11.8) | 27.6 (11.4) |
| Sex (% female) | 58.3 | 71.1 | 68.2 | 76.6 |
| Ethnicity (%) | ||||
| Non-Hispanic | 79.8 | 78.8 | 78.3 | 78.0 |
| Hispanic | 9.9 | 10.6 | 10.4 | 10.5 |
| Unknown/did not report | 10.3 | 10.7 | 11.3 | 11.5 |
| Race (%) | ||||
| Caucasian | 72.6 | 69.4 | 67.1 | 68.4 |
| Asian | 4.9 | 7.3 | 8.6 | 7.1 |
| African American | 6.2 | 6.1 | 6.5 | 6.5 |
| Multiracial | 4.8 | 5.2 | 5.5 | 5.1 |
| Other | 7.2 | 8.0 | 8.4 | 8.3 |
| Did not report | 4.2 | 4.0 | 3.9 | 4.6 |
| Education (%) | ||||
| Graduate degree | 16.0 | 16.2 | 17.4 | 15.9 |
| Bachelor's degree | 26.2 | 24.7 | 24.7 | 24.7 |
| Some college | 42.4 | 42.8 | 39.9 | 41.0 |
| High school | 10.2 | 10.8 | 11.8 | 12.0 |
| Less than high school | 2.7 | 3.4 | 3.7 | 3.9 |
| Did not report | 2.4 | 2.3 | 2.5 | 2.5 |