An economy-related equity analysis of health service utilization by women in economically underdeveloped regions of western China

Table 3 Concentrate index (CI) of health service utilization

	CI	SE.	95% CI
Two-week outpatient rate	0.0366	0.0114	0.0142	0.0591
Annual inpatient rate	0.0772	0.0106	0.0565	0.0980

ISSN: 1475-9276