Table 2
Participant Characteristics
| Characteristic | Intervention Group | Control Group |
| Male, no./total no. (%) | 23/31 (74%) | 20/28 (71%) |
| Ethnicity, no./total no. (%) | ||
| White, non-Hispanic | 24/31 (77%) | 21/28 (75%) |
| Other | 7/31 (23%) | 7/28 (25%) |
| Plan to practice primary care, no./total no. (%) | 4/31 (13%) | 5/28 (18%) |
| Mean age, yr (standard deviation) | 27.35 (2.18) | 28.57 (2.28) |
| Postgraduate year, no./total no. (%) | ||
| 1 | 14/31 (45%) | 4/28 (14%) |
| 2 | 9/31 (29%) | 13/28 (47%) |
| 3 | 8/31 (26%) | 11/28 (39%) |
