Fig. 1From: Spillover HIV prevention effects of a cash transfer trial in East Zimbabwe: evidence from a cluster-randomised trial and general-population surveyTimeline of data collection for the Manicaland Trial and Cohort, including for different study sites. Study site types are: Farming estates (E), subsistence farming areas (S), small towns (T), and roadside business centres (R). Numbers indicate different study sites of the same type. Dots indicate where individuals from a study site participated at a later date than the majority of individuals from the study sitesBack to article page