Religions of Largest 20 Countries
This interactive stacked bar chart displays the estimated 2010 religious composition of the world’s 20 most populous countries, with each bar segmented by religion and scaled by population. Hovering over a segment reveals a tooltip with the exact count, while hovering over the legend highlights that religion across all bars. Built with D3.js, the visualization uses `d3.layout.stack` for the stacked layout, `d3.svg.axis` for axes, and `d3.legend.color` for the interactive legend, with data sourced from Pew Research.
AI-generated descriptionStacked bar chart showing estimated religion breakdown.
Interactions:
- Hover over the bars for tool tips.
- Hover over the legend to highlight religions.
Based on an example from the tutorial Splitting Charts. Derived from the following examples published on bl.ocks.org:
Estimated 2010 religion breakdown of the most populous 20 countries.
Data is from The Global Religious Landscape by Pew Research, generated using this processing script.
TODO: Upgrade dependencies to latest D3 & friends.