Table 1 Sample and Work-related Characteristics of Participants (N = 477)
Characteristics | Categories | M ± SD or n (%) |
|---|---|---|
Sample characteristics | ||
Gender | Female | 469 (98.3) |
Male | 8 (1.7) | |
Educational level | Associate | 193 (40.5) |
Bachelor’s or higher | 284 (59.5) | |
Age (year) | – | 37.21 ± 9.02 |
Job tenure (year) | – | 6.82 ± 6.25 |
Work-related characteristics | ||
Workplace location | Metropolitan | 223 (46.8) |
Non-metropolitan | 254 (53.2) | |
Workplace size a | Small (1–9) | 186 (39.0) |
Medium (10–249) | 209 (43.8) | |
Large (≥ 250) | 81 (17.0) | |
Working hours per week | ≤ 40 | 260 (54.5) |
≥ 41 | 217 (45.6) | |
Shift work | Yes | 170 (35.6) |
No | 307 (64.4) | |
Salary (10,000 Korean won) | – | 252.01 ± 74.35 |