TABLE 2.
Results of the exploratory factor analysis (EFA) and confirmatory factor analysis (CFA).
| Exploratory factor analysis (n = 2,197) | ||||
| Estimate | Standard error | Z-value | P-value | |
| Latent variables | – | – | – | – |
| Exposition = ∼ | – | – | – | – |
| Hospital characteristics | 1.000 | – | – | – |
| Personal-sphere | 21.133 | 9.319 | 2.270 | 0.023 |
| Work-related stress | 66.698 | 29.339 | 2.273 | 0.023 |
| Regressions | – | – | – | – |
| PSAS∼ | – | – | – | – |
| Exposition | 148.495 | 65.318 | 2.273 | 0.023 |
| Variances | – | – | – | – |
| Hospital characteristics | 2.680 | 0.081 | 33.127 | 0.001 |
| Personal-sphere | 6.002 | 0.203 | 29.615 | 0.002 |
| Work-related stress | 12.663 | 0.982 | 12.895 | 0.001 |
| PSAS | 71.785 | 4.980 | 14.415 | 0.001 |
| Exposition | 0.007 | 0.007 | 1137 | 0.255 |
| Confirmatory factor analysis (n = 2197) | ||||
| Estimate | Standard error | Z-value | P-value | |
| Latent variables | – | – | – | – |
| Exposition = ∼ | – | – | – | – |
| Hospital characteristics | 1.000 | – | – | – |
| Personal-sphere | 34.889 | 27.331 | 1.277 | 0.202 |
| Work-related stress | 87.616 | 77.720 | 1.127 | 0.260 |
| Variances | – | – | – | – |
| Hospital characteristics | 2.684 | 0.081 | 33.123 | 0.000 |
| Personal-sphere | 5.136 | 3.499 | 1.468 | 0.142 |
| Work-related stress | 19.396 | 22.051 | 0.880 | 0.379 |
| Exposition | 0.003 | 0.005 | 0.689 | 0.491 |
PSAS: Psychological stress and adaptation at work score.