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Fork of Religions of Largest 20 Countries

✓ Published0🌍 Public
Ssrhart
Last edited Oct 8, 2022
Created on Oct 8, 2022

This stacked bar chart displays the estimated 2010 religious breakdown for the 20 most populous countries, based on Pew Research data. Each bar shows the population share of religions, with hover tooltips revealing exact values and a legend hover that highlights specific religions by fading background bars. The visualization uses D3 v3 with `d3.layout.stack` for layering, `d3.scale.ordinal` for country positioning, and `d3-tip` for tooltips. SVG rendering includes custom axes, a categorical color scale, and interactive legend highlighting implemented through overlay rectangles.

AI-generated description

Stacked 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.

MIT Licensed

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