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Making a Bar Chart with React & D3

✓ Published1🌍 Public
DDusty
Last edited Aug 16, 2021
Created on Aug 16, 2021

This example shows a horizontal bar chart of the top 10 countries by 2020 population, with each bar representing a country’s estimated population in millions. The visualization is built by combining React for component rendering with D3 utilities for data loading and scales. The code uses `d3.csv` to fetch the dataset, `d3.scaleBand` for the categorical y-axis positioning, and `d3.scaleLinear` for the continuous x-axis range. Bars are rendered as SVG `<rect>` elements inside a React component, with the chart’s width and height fixed at 960 by 500 pixels.

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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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