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population H.Tashakori

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Ttashakori16@gmail.com
Last edited Mar 23, 2025
Created on Mar 23, 2025

This example shows the population distribution by subregion for 2023 using a pie chart. Slices are colored by region, labeled with the region name, and accompanied by a legend displaying each region and its population in millions. The visualization is rendered as SVG using D3 v7, loading data from a Gist CSV file. It employs `d3.pie()` to compute arc data, `d3.arc()` for slice geometry, and `d3.scaleOrdinal(d3.schemeSet3)` for qualitative color mapping. Placeholder axis labels indicate the chart’s non-application of Cartesian coordinates.

AI-generated description

An example showing the capabilities of VizHub:

  • Loads D3 via UNPKG (pinned at v6, since this runtime environment only supports UMD, and in v7 D3 dropped UMD support)
  • Demonstrates use of import from "d3".
  • Demonstrates use of import from local ES6 modules.
MIT Licensed

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