Table 3. Logistic regression-based age-adjusted Relative and Absolute Indices of Inequality (RII and SII) for FPM non-use.

Variables	PDHS 2006–7 (n = 9177)		PDHS 2012–13 (n = 13588)
	Urban	Rural	Urban	Rural
Education
RII	1.90 (1.63,2.16)	1.71 (1.43,1.99)	2.75 (2.55,2.94)	2.27 (2.04,2.48)
SII	- 0.41 (-0.67,-0.13)	-0.93 (-1.21,-0.64)	-0.83 (-1.02,-0.63)	-0.98 (-1.20,-0.76)
p-value	< 0.01	< 0.01	< 0.01	< 0.01
Wealth Index
RII	2.93 (2.64,3.21)	1.99 (1.76,2.23)	2.60 (2.40,2.79)	2.71 (2.53,2.88)
SII	-1.45 (-1.73,-1.16)	-1.62 (-1.85,-1.38)	-0.77 (-0.96,-0.57)	-1.33 (-1.50,-1.15)
p-value	< 0.01	< 0.01	< 0.01	< 0.01

RII: relative index of inequality (95% confidence intervals). SII: Slope index of inequality (95% confidence intervals). FPM: Family planning methods; PDHS: Pakistan Demographic and Health Survey