Making a Bar Chart

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Making a Bar Chart

✓ Published0🌍 Public

Last edited Jun 3, 2019

Created on Jun 1, 2019

This example displays the populations of the ten most populous countries from the 2017 United Nations World Population Prospects, using a horizontal bar chart. It loads data from a CSV file with `d3.csv`, then maps values with `d3.scaleLinear` and `d3.scaleBand`, and renders axes via `d3.axisLeft` and `d3.axisBottom`. Rectangles are appended to an SVG container, with bar widths proportional to population, and the chart refreshes when the data promise resolves.

AI-generated description

This bar chart shows population of the top 10 most populous countries. The data comes from the year 2018 estimate in United Nations: World Population Prospects 2017.

MIT Licensed

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Making a Bar Chart

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