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Making a Bar Chart with React & D3

✓ Published1🌍 Public
Jj-PGi
Last edited Jul 25, 2021
Created on Jul 25, 2021

This example demonstrates a bar chart that ranks the ten most populous countries in 2020, using a horizontal layout where bar length corresponds to population size. The visualization uses React for declarative SVG rendering, with D3.js utilities handling data loading via `d3.csv`, creating categorical scales with `d3.scaleBand`, and continuous scales with `d3.scaleLinear` and `d3.max`. The code fetches population data from a CSV URL and transforms each row before rendering the bars as SVG rectangles.

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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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