Test Rev1
This interactive stacked bar chart visualizes the estimated 2010 religious breakdown of the 20 most populous countries, with each bar segment representing a religion's share per country. The visualization uses D3.js to render an SVG, employing `d3.layout.stack` and `d3.scale.ordinal` for the stacked bar structure. Users can hover over individual bars for tooltips and over the color legend to highlight specific religions, which triggers a fade effect via a semi-transparent overlay layer. Data originates from the Pew Research Center's Global Religious Landscape study, processed through a custom script.
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.