Equity in long-lasting insecticidal nets and indoor residual spraying for malaria prevention in a rural South Central Ethiopia

Table 5 Decomposition of Erreygers normalised concentration index for LLIN ownership in Adami Tullu, Ethiopia, 2014

Variable	Concentration index (CI)	Contribution to CI	Percentage contribution (%)
Wealth status		0.0569	90.77
Ethnicity (1 other ethnicity, 0 otherwise)		−0.0027	−4.26
Religion (1 other religion, 0 otherwise)		0.0016	2.63
Educational status of the head of household		0.0021	3.40
Household size	0.1047	0.0094	14.94
Village (1 village 13, 0 otherwise)		0.0015	2.37
Housing situation		−0.0264	− 42.19
Has a bed	0.1996	0.0022	3.54
Has a separate cooking space	0.3253	−0.0157	−24.98
Number of living rooms	0.0804	−0.0001	−0.20
Number of sleeping space	0.1090	−0.0128	−20.40
Has a latrine	0.1758	0.0103	16.45
Roof (1 corrugated iron, 0 thatch/leaf)	0.2808	−0.0103	−16.35
Wall (1 mud and wood and better, 0 rudimentary)	−0.0028	−0.0002	−0.25
Access to mass media and communication		0.0156	24.93
Has television	0.7805	0.0053	8.48
Has radio	0.3656	0.0106	16.88
Has mobile telephone	0.2422	−0.0003	−0.43
Infrastructure and utility		0.0011	1.74
Has electricity	0.2367	0.0009	1.36
Use piped water for drinking	0.1081	0.0002	0.38
Residual		0.00356	0.00
Total	0.0627

ISSN: 1475-2875