Table 1: Participant demographics.
The LMER group is a subgroup of the ICA group. ICA = independent component analysis; LMER = linear mixed-effects regression; SD = standard deviation.
| ICA | LMER | |
|---|---|---|
| N | 104 | 55 |
| Age (mean (SD)) | 25.66 (4.63) | 26.73 (4.87) |
| Race (%) | ||
| Caucasian | 49 (47.1) | 26 (47.3) |
| African American | 14 (13.5) | 7 (12.7) |
| Asian | 10 (9.6) | 5 (9.1) |
| Don’t Know or More than one race | 28 (26.9) | 14 (25.5) |
| Unknown | 3 (2.9) | 3 (5.5) |
| Ethnicity (%) | ||
| Hispanic | 29 (27.9) | 15 (27.3) |
| Non-Hispanic | 73 (70.2) | 38 (69.1) |
| Unknown | 2 (1.9) | 2 (3.6) |
| Education (%) | ||
| High school degree, GED, or trade school | 10 (9.6) | 4 (7.3) |
| Post-graduate work | 23 (22.1) | 15 (27.3) |
| Some college or 2-year degree | 28 (26.9) | 13 (23.6) |
| 4-year college degree | 39 (37.5) | 20 (36.4) |
| Unknown | 4 (3.8) | 3 (5.5) |
| Income (%) | ||
| <$15,000 | 12 (11.5) | 6 (10.9) |
| $15,000-$34,999 | 17 (16.3) | 10 (18.2) |
| $35,000-$79,999 | 39 (37.5) | 19 (34.5) |
| $80,000-$100,000 | 12 (11.5) | 5 (9.1) |
| >$100,000 | 17 (16.3) | 11 (20.0) |
| Unknown | 7 (6.7) | 4 (7.3) |
| Baseline Clinical Categories (%) | ||
| Any current depressive disorder | 64 (61.5) | 32 (58.2) |
| Any current anxiety disorder | 63 (60.6) | 30 (54.5) |
| Any current obsessive-compulsive disorder | 11 (10.6) | 4 (7.3) |
| Any current substance use disorder | 17 (16.3) | 7 (12.7) |
| Any current eating disorder | 12 (11.5) | 6 (10.9) |
| Any current trauma-related disorder | 25 (24.0) | 9 (16.4) |