| Factors |
| Factors | ||
| Positive impact | Negative impact | Quality of life | Support attitude | |
| Positive impact | 0.88 | 0.03 | 0.70 | 0.62 |
| Negative impact | 0.03 | 0.87 | −0.26 | −0.06 |
| Quality of life | 0.70 | −0.26 | 0.83 | 0.44 |
| Support attitude | 0.62 | −0.06 | 0.44 | 1 |