Demographic Characteristics of the Pediatric Resident Respondents (n=264)
| Variable | Value |
|---|---|
| Age, years, n (%) | |
| <25 | 7 (2.7) |
| 25-27 | 173 (65.5) |
| 28-30 | 79 (29.9) |
| 31-33 | 3 (1.1) |
| 34-36 | 2 (0.8) |
| Sex, n (%) | |
| Female | 141 (53.4) |
| Male | 123 (46.6) |
| Marital status, n (%) | |
| Unmarried | 173 (65.5) |
| Married | 91 (34.5) |
| Residency year, n (%) | |
| 1 | 108 (40.9) |
| 2 | 75 (28.4) |
| 3 | 45 (17.0) |
| 4 | 36 (13.6) |
| Smoking status, n (%) | |
| No | 198 (75.0) |
| Yes | 66 (25.0) |
| Exercise, n (%) | |
| Never | 139 (52.7) |
| ≥1 day/week | 125 (47.3) |
| Hours of sleep/day, mean ± SD | 6.15 ± 1.33 |
| Number of on-calls/month, mean ± SD | 5.16 ± 0.91 |
| Number of hours working in the hospital/day, mean ± SD | 8.81 ± 2.31 |
| Number of clinics/week, mean ± SD | 2.29 ± 2.95 |
| Number of patients under daily care, mean ± SD | 5.63 ± 3.71 |