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Table 3 Three-level empty model of influencing factors of health service utilization

From: Socio-economic inequalities in health service utilization among Chinese rural migrant workers with New Cooperative Medical Scheme: a multilevel regression approach

Variables   Two-week outpatient service Inpatient service
  OR SE OR SE
Fixed effects      
Intercept -2.873*** 0.112 -2.815*** 0.094
Random effects      
City level variance 0.243 0.129 4.07 × 10–33 2.18 × 10–17
Community level variance 0.036 0.147 0.067 0.129
Personal level parameter 1.000 0.000 1.000 0.000
  1. Estimates of random-effect parameters and residual variance parameters were reported as standard errors. OR for odds ratio; SE for standard error; *p < 0.05, **p < 0.01, ***p < 0.001