Table 1 Descriptive Statistics of a Sample of 341 Internal Medicine Residents
| Variables | Frequency | Percent | Mean | SD |
|---|---|---|---|---|
| Age (years) | 29.2 | 2.95 | ||
| Sex | ||||
| Women | 158 | 46.3 | ||
| Men | 182 | 53.4 | ||
| Missing | 1 | 0.3 | ||
| School | ||||
| United States | 165 | 48.4 | ||
| International | 167 | 49.0 | ||
| Missing | 9 | 2.6 | ||
| Training | ||||
| PGY1 | 158 | 46.3 | ||
| PGY2 | 101 | 29.6 | ||
| PGY3 and greater | 82 | 24.0 | ||
| Kidney disease history (yes) | 36 | 10.6 | ||
| Renal training score | 0.7 | 0.76 | ||
