Table 2.

Indirect and total associations of the intervention, sanitation coverage, on-premise piped water coverage and handwashing station coverage with child height-for-age z score^a

	Unstandardized coefficient (95% CI)	Standardized coefficient (95% CI)	P-value
Sanitation pathway (b → c)
Total association	0.196 (0.088, 0.304)	0.084 (0.038, 0.129)	<0.001
Water pathways
Water 1 (e → c)	0.041 (0.010, 0.073)	0.017 (0.004, 0.000)	0.011
Water 2 (g → f → c)	−0.005 (−0.010, 0.073)	−0.002 (−0.004, 0.000)	0.103
Water 3 (g → m)	0.010 (−0.054, 0.074)	0.004 (−0.023, 0.031)	0.762
Water 4 (g → j → l)	0.000 (−0.002, 0.002)	0.000 (−0.001, 0.001)	0.899
Water 5 (g → i → k)	0.000 (−0.003, 0.004)	0.000 (−0.001, 0.002)	0.936
Water 6 (h → k)	0.001 (−0.032, 0.035)	0.001 (−0.013, 0.014)	0.935
Total association	0.048 (−0.020, 0.117)	0.020 (−0.008, 0.048)	0.168
Hygiene pathway (k)
Total association	0.008 (−0.181, 0.197)	0.003 (−0.069, 0.075)	0.936
Intervention (sanitation and water pathways)
Total association	0.139 (0.060, 0.218)	0.060 (0.026, 0.093)	0.001

^aAdjusted for household wealth, caste/tribe, caregiver’s education, household food insecurity, livestock ownership and minimum dietary diversity.