Fig. 3From: Using path analysis to test theory of change: a quantitative process evaluation of the MapSan trialPrevalence of implementation fidelity and participant response indicators between intervention and control compounds of the MapSan trial. Associated 95% confidence intervals and significance level of the chi-squared test comparing prevalence between trial arms indicated. Abbreviations: Con, control; HWF, handwashing facility; HWWS, handwashing with soap; Int, interventionBack to article page