| Total OHI | Age | Gender | Marital status | Education | Employment status | Economic status | Work experience | Work shift |
---|---|---|---|---|---|---|---|---|---|
Total OHI | 1 | Â | Â | Â | Â | Â | Â | Â | Â |
Age | − 0.068 | 1 |  |  |  |  |  |  |  |
Gender | 0.047 | 0.219** | 1 | Â | Â | Â | Â | Â | Â |
Marital status | − 0.077 | − 0.429** | − 0.106 | 1 |  |  |  |  |  |
Education | 0.048 | − 0.213** | 0.014 | 0.086 | 1 |  |  |  |  |
Employment status | − 0.069 | 0.686** | 0.165** | − 0.429** | − 0.039 | 1 |  |  |  |
Economic status | 0.138* | − 0.001 | 0.018 | 0.027 | 0.091 | 0.027 | 1 |  |  |
Work experience | − 0.039 | 0.830** | 0.201** | − 0.329** | − 0.347** | 0.574** | 0.006 | 1 |  |
Work shift | − 0.066 | − 0.287** | − 0.054 | 0.143* | 0.077 | − 0.297** | − 0.007 | − 0.264** | 1 |