Table 2. Descriptive statistics and correlation coefficients for WLQ-C, CES-D, HPLP-IIR, and Work-related stress (N=313).
| 1 | 2 | 3 | 4 | |
|---|---|---|---|---|
| 1-WLQ-C | -- | |||
| 2-CES-D | 0.63** | -- | ||
| 3-HPLP-IIR | −0.39** | −0.41** | -- | |
| 4-Work-related stress | 0.47** | 0.47** | −0.28** | -- |
| Mean | 5.07 | 13.14 | 2.68 | 4.37 |
| SD | 4.18 | 11.08 | 0.57 | 2.92 |
| Cronbach’s α | 0.93 | 0.95 | 0.95 |
**p<0.01. WLQ-C: Work Limitations Questionnaire-Chinese version; CES-D: Center for Epidemiological Studies-Depression scale; HPLP-IIR: Health-Promoting Lifestyle Profile II; SD: standard deviation.