Item | Partial regression coefficient | Standard error | Standardized regression coefficient | t value | P value |
Constant term | −33.761 | 4.377 | - | 12.671 | <0.001 |
Family income per capita/yuan | 2.781 | 1.881 | 0.771 | 2.861 | 0.012 |
Any experience in caregiving | 2.318 | 1.737 | 0.782 | 2.751 | 0.007 |
Score of caregiver burden | −0.771 | 0.087 | −0.351 | −3.765 | <0.001 |