| OR (95%CI) | P |
---|---|---|
Age | ||
 < 25 | 1.00(reference) |  |
 25 ~ 34 | 1.13 (1.03–1.24) | 0.016* |
 > 34 | 1.03 (0.90–1.19) | 0.653 |
Sex | ||
 Male | 1.24 (1.11–1.39) | < 0.001** |
 Female | 1.00(reference) |  |
Education level | ||
 Vocational diploma or lessa | 1.00(reference) |  |
 Associate degreeb | 1.12 (0.97–1.28) | 0.113 |
 Bachelor degree or above | 1.21 (1.05–1.39) | 0.009* |
Title | ||
 None | 1.00(reference) |  |
 Junior | 1.13 (1.02–1.25) | 0.015* |
 Intermediate or above | 1.43 (1.24–1.65) | < 0.001** |
Monthly income (YUAN) | ||
 ≤ 2499 | 1.00(reference) |  |
 2500 ~ 4000 | 0.84 (0.76–0.92) | < 0.001** |
 4001 ~ 6000 | 0.76 (0.69–0.85) | < 0.001** |
 ≥ 6001 | 0.73 (0.64–0.82) | < 0.001** |
Years of service | ||
 < 1 | 1.00(reference) |  |
 1–5 | 1.34 (1.21–1.48) | < 0.001** |
 6–10 | 1.58 (1.40–1.78) | < 0.001** |
 ≥ 11 | 1.48 (1.28–1.71) | < 0.001** |
Frequency of night shifts (per month) | ||
 0 ~ 5 | 1.00(reference) |  |
 6 ~ 10 | 1.09 (1.01–1.18) | 0.028* |
 11 ~ 15 | 1.29 (1.17–1.41) | < 0.001** |
 ≥ 16 | 1.93 (1.61–2.31) | < 0.001** |
Shortage of nurses | ||
 Does not meet demands | 1.00(reference) |  |
 General | 0.46 (0.42–0.49) | < 0.001** |
 Meets demands | 0.32 (0.30–0.35) | < 0.001** |
Workplace verbal violence (times) | ||
 0 | 1.00(reference) |  |
 1 ~ 3 | 1.64 (1.52–1.76) | < 0.001** |
 ≥ 4 | 2.72 (2.48–2.99) | < 0.001** |
Workplace physical violence | ||
 Yes | 1.32 (1.19–1.48) | < 0.001** |
 No | 1.00(reference) |  |