Margin Convention Bar Chart

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Margin Convention Bar Chart

✓ Published1🌍 Public

Last edited Mar 27, 2023

Created on Oct 25, 2022

A margin convention bar chart displays the top ten countries by 2020 population, with horizontal bars ordered by country name. The visualization uses React to manage state and render SVG elements, while D3 v5 utilities handle data loading and scales: `csv` fetches the UN population dataset, and `scaleBand` and `scaleLinear` map country names and population values to pixel positions. Axis ticks are generated via `xScale.ticks()`, with the chart area offset by explicit margins for the left-aligned labels.

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A program that loads in some data about CSS named colors using D3 utilities, and uses React to render the data as a radial burst!

MIT Licensed

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