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Religions of Largest 20 Countries

✓ Published1🌍 Public
GGeolffrey S Mena
Last edited Sep 8, 2019
Created on Sep 7, 2019

This interactive stacked bar chart displays the estimated 2010 religious breakdown of the 20 most populous countries, with each bar segmented by religion and colored using a categorical scale. Hovering over a bar reveals a tooltip with exact population figures, while hovering over the legend highlights corresponding segments by dimming others. The visualization uses D3 v3 with `d3.layout.stack` for stacking, `d3.svg.axis` for axes, and `d3.legend` for the color legend. Data originates from Pew Research’s Global Religious Landscape, processed into a CSV of country, religion, and population values, rendered as an SVG animation.

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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