表 2. Logistic regression analysis of residents’ choice of medical institutions.

居民就医机构选择的多因素logistic回归分析

Variable	β	SE	Waldχ2	P	OR (95% CI)
β: Partial regression coefficient; SE: Standard error; OR:Odd ratio; CI: Confidence interval.
Employment (Unemployed)
Retired	−0.246	0.141	3.054	0.081	0.782 (0.593-1.030)
Currently working	−0.004	0.173	0.000	0.983	0.996 (0.710-1.398)
Education (Illiteracy/Primary school/Junior high school)
High school and above	−0.415	0.140	8.809	0.003	0.660 (0.502-0.869)
Chronic diseases (Yes)
No	0.104	0.130	0.641	0.423	1.110 (0.860-1.434)
Community social capital (≤2.9)
>2.9	−0.294	0.120	5.994	0.014	0.746 (0.589-0.943)
Individual social capital (≤3.2)
>3.2	−0.903	0.176	26.327	<0.001	0.405 (0.287-0.572)
PCS-12 (Low)
High	0.130	0.180	0.520	0.471	1.139 (0.800-1.622)
Individual social capital*PCS-12	0.627	0.235	7.102	0.008	1.872 (1.180-2.969)
Constant	1.544	0.150	106.504	<0.001	4.683