Poverty and health-related quality of life: a cross-sectional study in rural China

Table 4 Results of the Tobit regression and ordinal multi-nominal regression model

Dependent variables	Coefficient (95% CI)	LR chi2(17)	Pseudo R²
EQ-5D index	− 0.061 (− 0.085, − 0.037) ^a	1356.80^a	0.3469
Mobility	1.318 (1.075,1.614) ^b	806.75^a	0.1652
Self-Care	1.363 (1.088,1.713) ^b	546.91^a	0.1348
Usual Activity	1.428 (1.171,1.742) ^a	764.21^a	0.1468
Pain/Discomfort	1.423 (1.178,1.721) ^a	1195.20^a	0.1930
Anxiety/Depression	1.478 (1.220,1.791) ^a	727.45 ^a	0.1384

Note: Number of observations, 4015; The covariate variables are region, gender, age, marital status, distance, household size, education, social health insurance, commercial health insurance, chronic disease or not; ^a and ^b represent statistical significance at the 0.1, 1 and 5% levels, respectively

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