Fork of Religions of Largest 20 Countries
This stacked bar chart visualizes the estimated 2010 religious composition of the world’s 20 most populous countries, using data from the Pew Research Center’s Global Religious Landscape. Each bar represents a country, with segments colored by religion and scaled by population. Hovering over a bar segment reveals a tooltip showing the specific religion, country, and population count. Hovering over the color legend highlights the corresponding religion’s segments across all bars while dimming the rest. The d3.svg.axis API provides the axes, while d3.legend.color drives the interactive legend.
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.