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D3 Simple Bar Chart

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Last edited Mar 21, 2018

Created on Mar 21, 2018

This example shows a classic D3 bar chart displaying the frequency of each letter in the English alphabet, from A to Z. The chart uses an SVG-based rendering with a green fill for bars that turns orange on hover. Data is embedded directly in the code as an array of objects. The visualization is built using d3.scaleBand for the x-axis, d3.scaleLinear for the y-axis, and d3.axisBottom and d3.axisLeft to generate the labeled axes.

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D3 Simple Bar Chart

gpl-3.0 Licensed

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