From: Water, sanitation and hygiene practices associated with improved height-for-age, weight-for-height and weight-for-age z-scores among under-five childrenĀ in Nepal
Water purification practice
Height-for-age z-score
Urban
Rural
p-value for interaction
ā0.14 (āā0.41, 0.13) a
0.19 (āā0.1, 0.5) a
0.02*