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Table 4 Estimation results from bootstrap truncated regressions

From: Efficiency of health resource utilisation in primary-level maternal and child health hospitals in Shanxi Province, China: a bootstrapping data envelopment analysis and truncated regression approach

Dependent variableDistrict-level MCHHsCounty-level MCHHs
β95% CIβ95% CI
Population (in logs)0.06(−0.09, 0.21)0.03(−0.03, 0.09)
GDP per capita (in logs)−0.05(−0.15, 0.03)−0.03(−0.09, 0.01)
Financial subsidy (in logs)−0.02(−0.25, 0.20)0.07**(0.05, 0.09)
Health professionals0.57**(0.30, 0.85)0.33**(0.15, 0.52)
Health workers who received job training0.67*(0.26, 1.08)0.34*(0.14, 0.54)
Average annual income of staff (in logs)0.02(−0.18, 0.23)0.01(− 0.01, 0.04)
Sigma0.06 0.05 
Log likelihood42.69 119.27 
Wald χ251.89 512.30 
  1. *: p < 0.05; **: p < 0.001; 2000 bootstrapping replications were used