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

Table 4 Estimation results from bootstrap truncated regressions

Dependent variable	District-level MCHHs		County-level MCHHs
Dependent variable	β	95% CI	β	95% 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 professionals	0.57^**	(0.30, 0.85)	0.33^**	(0.15, 0.52)
Health workers who received job training	0.67^*	(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)
Sigma	0.06		0.05
Log likelihood	42.69		119.27
Wald χ2	51.89		512.30

ISSN: 1472-6963