Simple bar graph in v4

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Simple bar graph in v4

✓ Published0🌍 Public

Last edited May 7, 2017

Created on May 7, 2017

A simple bar graph displays population values for California counties, loaded from an external CSV file and rendered as SVG rectangles. The chart uses d3.scaleBand for the x-axis categories and d3.scaleLinear for the y-axis, with axes generated by d3.axisBottom and d3.axisLeft. Data is parsed via d3.csv, and bars change fill color on hover through CSS. The example demonstrates core d3 v4 data binding and SVG rendering in a fixed-width layout.

AI-generated description

This is a simple bar graph written using d3.js v4.

This graph is part of the code samples for the update to the book D3 Tips and Tricks to version 4 of d3.js.

forked from <a href='http://bl.ocks.org/d3noob/'>d3noob</a>'s block: <a href='http://bl.ocks.org/d3noob/bdf28027e0ce70bd132edc64f1dd7ea4'>Simple bar graph in v4</a>

mit Licensed

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