Figure 1From: Mental health in the slums of Dhaka - a geoepidemiological study Geo-epidemiological approach used for this study. Parallelograms stand for geoprocessing or statistical processes, rhombuses for selection criteria and rectangles for outcomes. Note that levels were used only for conceptualising the socio-physical environment. All variables were available on the individual level, i.e. for each respondent separately and no aggregation to higher levels was done in order to prevent information loss.Back to article page