TABLE 3.

The hierarchical multiple regression analysis of QoL (N = 215).

Variables	Model 1	Model 2	Model 3	Model 4
Block 1 Demographic characteristics
Gender (Male vs. Female)	−0.032	−0.042	−0.072	−0.112
Age (years) (≤65 vs. >65)	−0.084*	0.145*	−0.075	0.096
Marital status (Married vs. Others)	−0.066	0.026	−0.024	0.021
Educational level (Junior high school or below vs. Senior high school or above)	−0.169*	−0.106	−0.069	−0.055
Monthly income (RMB)
(>6000 vs. <3000)	−0.093	−0.071	0.001	−0.037
(3000–600 vs. <3000)	−0.169*	−0.177*	−0.127	−0.151*
Block 2 Clinical information
Duration of the disease (year) (<3 vs. ≥3)		0.020	0.019	0.045
Disease types (Glaucoma vs. Glaucoma complicated with Cataract)		−0.231**	−0.199**	−0.094
Family history of glaucoma/cataract (Yes vs. No)		0.106	0.070	0.093
Block 3 Resilience			−0.306**	−0.226**
Block 4 Sleep disturbance				0.330**
R2	0.079	0.141	0.213	0.299
Adjusted R2	0.052	0.103	0.174	0.261
△R2	0.052	0.051	0.071	0.087

*Significant at *P < 0.05 (two-tailed) and **P < 0.01 (two-tailed).