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First Pass Radial Line Chart

✓ Published2🌍 Public
CCurran Kelleher
Last edited Jul 19, 2020
Created on Oct 18, 2019

This example shows the first pass at converting a line chart of USA airline on-time performance into a radial layout. Using React and D3 v5, it maps date values to angles via `scaleTime` and delay averages to radii through `scaleSqrt`, then draws the path with `d3.lineRadial` and `curveNatural`. The data comes from a CSV of daily departure delays, rendered as an SVG with no axes or tick labels yet.

AI-generated description

A line chart of USA airlines on-time performance.

Modified with the first steps towards a proper radial line chart visualization. Next steps would include:

  • Choosing a range for the angle scale that represents some periodic amount of time, like years, months, or weeks.
  • Adding axes (tick marks and labels) for angle and radius
MIT Licensed

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