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Fork of Religions of Largest 20 Countries

✓ Published0🌍 Public
Mmanojgne
Last edited Jun 21, 2022
Created on Jun 21, 2022

This stacked bar chart displays the estimated 2010 religious composition of the world’s 20 most populous countries, using data from Pew Research. Hovering over a bar reveals a tooltip with the exact population per religion, while hovering over the legend highlights that religion’s segments across all bars. Built with D3.js (v3), the visualization uses `d3.layout.stack` to compute the stacked layers, `d3.svg.axis` for scales, and the d3-legend and d3-tip plugins for the legend and interactive tooltips. The SVG rendering is animated on load, with bars built in reverse order to create a subtle layered appearance.

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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