Fork of Religions of Largest 20 Countries
This stacked bar chart visualizes the estimated 2010 religious breakdown of the 20 most populous countries, using data from the Pew Research Center’s Global Religious Landscape. Each bar represents a country’s total population, segmented by religion, with hover tooltips showing exact values. The chart employs D3 v3 with `d3.layout.stack` for stacking, `d3.scale.ordinal` for country bands, and `d3.legend.color` for the interactive legend. Hovering over legend entries highlights matching religion segments while fading others, using layered SVG groups to separate background and foreground bars.
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.