Fork of Religions of Largest 20 Countries
This stacked bar chart visualizes the estimated 2010 religion breakdown of the world’s 20 most populous countries, using data from the Pew Research Global Religious Landscape. It shows the proportion of each religion within each country as horizontal stacked bars. Hovering over a bar displays a tooltip with the exact population count, while hovering over the color legend highlights that religion across all countries. The visualization uses D3.js to implement scales, axes, and the `d3.layout.stack` algorithm, along with `d3.legend` for the interactive color key and `d3.tip` for tooltips.
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.