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Area Chart

✓ Published3🌍 Public
TTejasriKari@my.unt.edu
Last edited Apr 2, 2025
Created on Apr 2, 2025
Forked from Line chart

This example shows how a hovering cursor over an area chart reveals the underlying data point for that year. The chart visualizes the relationship between age and monthly income using a smooth, semi-transparent blue area. Built with D3.js v7, it renders to an SVG canvas, with the area's path created via `d3.area` and its curve smoothed using `d3.curveMonotoneX`. Interactive tooltips appear on mouseover, displaying the exact year and sales values, with the code also incorporating standard D3 axes and scales for plotting.

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MIT Licensed

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