{"version":"1.0","type":"rich","title":"question","description":"This stacked bar chart displays the estimated religious composition of the 20 most populous countries in 2010, using data from the Pew Research Global Religious Landscape. Each bar represents a country’s total population in millions, segmented by religion and colored via d3.scaleOrdinal with the schemeCategory10 palette. Hovering over a legend item highlights bars for that religion and fades others, while also drawing a stroke around matching segments. The visualization is built with D3’s stack layout to compute layer offsets and flatRollup to structure the data, with axes rendered by the @curran/responsive-axes component.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/774954457bdb4b0da2e9b6015331ecf2?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}