Fig. 2From: Variable piperaquine exposure significantly impacts protective efficacy of monthly dihydroartemisinin-piperaquine for the prevention of malaria in Ugandan childrenAverage piperaquine score and the incidence of malaria. The average incidence of malaria per child plotted against the average adherence score. Solid line best fit line of generated data with dotted line showing 95 % confidence intervals. R S Spearman’s rank correlationBack to article page