Making a Barchart reusable code

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Making a Barchart reusable code

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Last edited Mar 13, 2020

Created on Mar 13, 2020

This example demonstrates a reusable bar chart built with D3.js v5, displaying the frequency of letters in a dataset from the United Nations world population prospects. It uses `d3.scaleBand` and `d3.scaleLinear` to position bars, `d3.axisBottom` and `d3.axisLeft` for axes, and renders SVG elements. The chart exposes configurable width, height, and margin via accessor functions, and broadcasts a custom mouseover event through a `d3.dispatch` object. Data is loaded asynchronously from a CSV file using `d3.csv`.

AI-generated description

Bar chart to display population data of most populated countries in the world United Nations: world population prospects 2017 page.

MIT Licensed

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