{"version":"1.0","type":"rich","title":"Religion by Country","description":"This stacked bar chart displays the estimated religious composition of the 20 most populous countries in 2010, based on data from the Pew Research Center's Global Religious Landscape. Each bar represents a country, segmented by religion, with population measured in millions. Hovering over a legend item highlights that religion across all countries while fading the others. The visualization uses d3's `scaleOrdinal` and `schemeCategory10` for colors, `flatRollup` and `stack` for data structuring, and a custom `colorLegend` for interaction.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/1505655c774c42d38d9a3a38b59df4a0?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}