Table 1 Demographic characteristics of course participants and the matched comparison group
|  | Course Participants (n = 45) | Matched Comparison Group (n = 90) | ||
|---|---|---|---|---|
n | (%) | n | (%) | |
Age group | ||||
 18 | 14 | (31.1) | 28 | (31.1) |
 19 | 11 | (24.4) | 22 | (24.4) |
 20 | 3 | (6.7) | 6 | (6.7) |
 21+ | 17 | (37.8) | 34 | (37.8) |
Age, Mean (SD) | 23.4 | (9.1) | 22.1 | (7.6) |
Gender | ||||
 Male | 4 | (8.9) | 8 | (8.9) |
 Female | 41 | (91.1) | 82 | (91.1) |
Ethnicity | ||||
 White | 30 | (66.7) | 65 | (72.2) |
 Black | 1 | (2.2) | 1 | (1.1) |
 East/ Southeast Asian | 4 | (8.9) | 12 | (13.3) |
 Latino | 1 | (2.2) | 2 | (2.2) |
 Middle Eastern | 2 | (4.4) | 0 | (0.0) |
 South Asian | 5 | (11.1) | 2 | (2.2) |
 Multiple | 2 | (4.4) | 8 | (8.9) |