Line graph with gradient in v5

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Line graph with gradient in v5

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Last edited Nov 28, 2019

Created on Nov 28, 2019

A line graph displays stock close prices over time, with the line colored by a vertical gradient that shifts from red to black to green based on the y-axis value. The example uses d3.csv to load date and close data, d3.timeParse for date formatting, and d3.scaleTime/scaleLinear for axes. A linearGradient element with multiple stop offsets is applied via the stroke URL reference, while d3.line generates the path and d3.axisBottom/axisLeft render the scales. The SVG output is built entirely with D3 v5.

AI-generated description

This is a simple graph demonstrating the implimentation of a gradient on the line in a line graph. This was written using d3.js v5 and is a follow on to the simple graph example here.

This graph is part of the code samples for the update to the book D3 Tips and Tricks to version 5 of d3.js.

mit Licensed

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