Radar charts

[mstibbard]

Radar charts

A simple example would be a chart showing "sales by quarter":

data = [
  {65, 50, 75, 90}
]

output = 
  data
  |> Dataset.new(["Q1", "Q2", "Q3", "Q4"])
  |> Contex.Plot.new(Contex.RadarChart, 600, 400)
  |> Contex.Plot.to_svg()

Would generate something akin to:

Prior art / examples

• Chart.js
• JSCharting shows many examples
• Plotly Python, JavaScript

[mindok]

Additional Prior Art:

https://github.com/alangrafu/radar-chart-d3
https://gist.github.com/nbremer/21746a9668ffdf6d8242
https://www.visualcinnamon.com/2015/10/different-look-d3-radar-chart/
https://gist.github.com/nbremer/21746a9668ffdf6d8242#file-radarchart-js