Chord

Customers switching between plans in a quarter, as a directed chord diagram (the chord type of the premium plugin).

Chart type: Chord chord
Tier: Premium
Collection: Sankey
Render: Live, site theme

LIVE/sankey/chord5 of 23 in Sankey

Open the chart without page chrome ↗Drawing width at least 1,000 px. Scroll within the chart on smaller screens.

Configuration

const options = {
  chart: {
    height: 540,
    toolbar: {
      show: false
    },
    type: "chord"
  },
  series: [],
  plotOptions: {
    chord: {
      labels: ["Starter", "Team", "Business", "Enterprise", "Churned"],
      matrix: [
        [0, 380, 70, 10, 290],
        [55, 0, 240, 64, 130],
        [12, 40, 0, 150, 52],
        [0, 6, 28, 0, 16],
        [110, 36, 9, 0, 0]
      ],
      ribbon: {
        colorMode: "gradient"
      },
      ticks: {
        show: true
      }
    }
  },
  theme: {
    mode: "light",
    preset: "coastal"
  }
}

const chart = new WestCoastCharts(document.querySelector('#chart'), options)
chart.render()

01 · Speccomplete, runnable

import WestCoastCharts from 'west-coast-charts'
import types from 'west-coast-charts/types'
import premium from 'west-coast-charts/premium'

WestCoastCharts.use(types).use(premium)
const WestCoastChartsPremium = premium
WestCoastCharts.setLicenseKey(LICENCE_KEY) // paid production licence; localhost evaluation needs no key

const options = {
  chart: {
    height: 540,
    toolbar: {
      show: false
    },
    type: "chord"
  },
  series: [],
  plotOptions: {
    chord: {
      labels: ["Starter", "Team", "Business", "Enterprise", "Churned"],
      matrix: [
        [0, 380, 70, 10, 290],
        [55, 0, 240, 64, 130],
        [12, 40, 0, 150, 52],
        [0, 6, 28, 0, 16],
        [110, 36, 9, 0, 0]
      ],
      ribbon: {
        colorMode: "gradient"
      },
      ticks: {
        show: true
      }
    }
  },
  theme: {
    mode: "light",
    preset: "coastal"
  }
}

const chart = new WestCoastCharts(document.querySelector('#chart'), options)
await chart.render()

02 · Rendered state

Waiting for the chart.

Open Data & agent view to read this chart through chart.describe().

Read from the running library through its optional agent/describe module. Text, table and JSON share the same snapshot. Demo data only.

03 · CLIPublic tools

$ wcc chart export sankey-chord.json --out sankey-chord.svg --with-table

Public agent tools 0.2.3, tested with Library 1.1.5; available from the versioned GitHub release and npm. Save a JSON spec first and check the loaded runtime and supported modules before rendering. Command reference

04 · Markdown/gallery/sankey/chord/index.md

Loading /gallery/sankey/chord/index.md …

This example uses Premium modules. Compare licences · Embedding in a distributed product?