Fig. 2From: High burden of hypovitaminosis D among the children and adolescents in South Asia: a systematic review and meta-analysisForest plot displays the overall prevalence of hypovitaminosis D among South Asian children and adolescents. Each horizontal line of the forest plot represents an individual study and the box is plotted as prevalence for that study. Diamond at the bottom represents overall polled prevalence when all the individual studies are combined and averaged. The horizontal points of the diamond represent the limit of 95% confidence intervalBack to article page