Table 4.

Multiple linear regression results (full sample)

Variable (control group)	Comprehensive health vulnerability		Physical health vulnerability		Mental health vulnerability
		S.E		S.E		S.E
Living patterns (nursing institution)
Living with families	-0.105*	0.066	-0.068*	0.047	-0.038*	0.032
Living alone	0.424***	0.101	0.165*	0.072	0.259***	0.048
Social participation	-0.058***	0.003	-0.029***	0.002	-0.029***	0.001
Age	-0.002	0.002	0.001	0.001	-0.003**	0.001
Gender (female)	-0.114*	0.046	-0.041	0.033	-0.074**	0.022
Education (elementary school and below)
Junior or senior high school	0.029	0.051	-0.008	0.037	0.037	0.025
Junior college and above	0.171*	0.081	0.109	0.058	0.062	0.039
Marriage (single)	0.005	0.053	0.032	0.038	-0.027	0.025
Registered permanent residence (rural)	0.186**	0.056	0.189***	0.040	-0.003	0.027
Income	-0.019	0.021	-0.012	0.015	-0.007	0.010
Health care accessibility (inaccessible)	-0.643***	0.130	-0.334***	0.093	-0.309***	0.062
Community care service	0.011	0.010	0.007	0.007	0.004	0.005
Constant term	4.179***	0.269	1.950***	0.193	2.229***	0.129
R-squared	0.129		0.066		0.154

^***P < 0.001, ^**0.001 ≤ P < 0.01, ^*0.01 ≤ P < 0.05

Source: Authors’ compilation