Bar chart #1 draft Rendering Data with React & D3

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Bar chart #1 draft Rendering Data with React & D3

✓ Published0🌍 Public

Last edited Oct 25, 2020

Created on Oct 25, 2020

A draft bar chart displays the 20 largest U.S. cities by estimated 2020 population, with each rectangle’s height scaled linearly from zero to the maximum value. The data, loaded via `d3.csv` from a remote CSV file, is processed in React using the `useState` and `useEffect` hooks. Rendering uses React elements to create SVG `<rect>` shapes, while `d3.scaleBand` positions the bars horizontally and `d3.scaleLinear` maps population counts to pixel heights. The chart is intended as an early iteration, with the visualization gallery showing the integration of React for declarative SVG output alongside D3 utilities for data loading and scaling.

AI-generated description

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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