The Margin Convention

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The Margin Convention

✓ Published1🌍 Public

Last edited Feb 3, 2022

Created on Feb 3, 2022

The visualization displays a horizontal bar chart of the top ten countries by 2020 population, using varying bar lengths to represent population magnitude. It loads data from a CSV file via `d3.csv`, parses the population values, and renders the chart as an SVG. The implementation uses React state with `useState` and `useEffect` to manage the asynchronous data loading, then applies `d3.scaleBand` for the y-axis and `d3.scaleLinear` with `d3.max` for the x-axis scaling, encoding each country as a rectangle within a transformed group.

AI-generated description

A program that loads in some data using d3 utilities, and uses React state to keep track of the data.

MIT Licensed

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The Margin Convention

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