Table 4 The characteristics of a part of study subjects
From: An overview of compensated work-related injuries among Korean firefighters from 2010 to 2015
| Variable | n | % | |
|---|---|---|---|
| Sex | |||
| Male | 1264 | 94.0 | |
| Female | 80 | 6.0 | |
| Age (years) | |||
| 20–29 | 41 | 3.1 | |
| 30–39 | 477 | 35.5 | |
| 40–49 | 623 | 46.4 | |
| 50–59 | 200 | 14.9 | |
| ≥ 60 | 3 | 0.2 | |
| Job duration (years) | |||
| < 5 | 109 | 8.1 | |
| 5–10 | 290 | 21.6 | |
| 10–20 | 650 | 48.4 | |
| 20–30 | 258 | 19.2 | |
| ≥ 30 | 37 | 2.8 | |