Table 4.

Annual changes in coverage and inequality measures in six reproductive and maternal interventions, Brazil, from 1986 to 2013

Indicator	Group		Average annual change
			Coefficient	SE	p-value
Use of modern contraceptives	Overall		0.82	0.04	<0.001
	Coverage	Q1 (poorest)	1.74	0.08	<0.001
		Q5 (wealthiest)	0.25	0.06	<0.001
	Inequality measures	CIX	−0.37	0.03	<0.001
		SII	−1.63	0.12	<0.001
Antenatal care 1+ visits (any provider)	Overall		0.61	0.04	<0.001
	Coverage	Q1 (poorest)	1.77	0.10	<0.001
		Q5 (wealthiest)	0.04	0.03	0.42
	Inequality measures	CIX	−0.41	0.03	<0.001
		SII	−2.19	0.13	<0.001
Antenatal care 4+ visits (any provider)	Overall		0.79	0.08	<0.001
	Coverage	Q1 (poorest)	2.06	0.19	<0.001
		Q5 (wealthiest)	0.06	0.08	0.48
	Inequality measures	CIX	−0.55	0.06	<0.001
		SII	−2.59	0.28	<0.001
1st ANC visit during the 1st trimester	Overall		1.02	0.06	<0.001
	Coverage	Q1 (poorest)	2.63	0.11	<0.001
		Q5 (wealthiest)	−0.36	0.11	<0.001
	Inequality measures	CIX	−0.81	0.05	<0.001
		SII	−2.57	0.19	<0.001
Institutional delivery	Overall		0.34	0.04	<0.001
	Coverage	Q1 (poorest)	1.29	0.11	<0.001
		Q5 (wealthiest)	0.03	0.02	0.18
	Inequality measures	CIX	−0.31	0.03	<0.001
		SII	−2.38	0.18	<0.001
C-sections	Overall		0.78	0.06	<0.001
	Coverage	Q1 (poorest)	1.28	0.08	<0.001
		Q5 (wealthiest)	0.84	0.11	<0.001
	Inequality measures	CIX	−0.73	0.09	<0.001
		SII	−0.46	0.19	0.06

Source: Brazil DHS 1986, DHS 1996, PNDS 2006, PNS 2013

SE standard error, SII slope index of inequality, CIX concentration index