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Pathetic Bar Chart

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EElliot Hill
Last edited Jul 8, 2021
Created on Jul 8, 2021

This example shows a horizontal bar chart that displays the top ten countries by population for 2020, using a clean SVG rendering. The chart’s bars are plain rectangles, sized by population values scaled linearly along the x-axis, while country names are positioned on a band scale along the y-axis. The data is loaded asynchronously from a remote CSV file using d3.csv and processed with a row function that converts population strings to numbers. The visualization is built with React components, and the scales and data loading rely on d3.scaleBand, d3.scaleLinear, and d3.max from d3 v5.

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Loading data with d3

MIT Licensed

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