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Happiness Report Pie Chart

✓ Published0🌍 Public
Vvenkatamanikantavaddi@my.unt.edu
Last edited Nov 6, 2024
Created on Nov 6, 2024
Forked from Hello VizHub

This pie chart visualizes the distribution of happiness scores across global regions, using data from the 2015 Happiness Report. The chart aggregates scores by region and displays each region as a colored slice with labels. Built with D3 v6, the visualization uses `d3.pie`, `d3.arc`, and `d3.rollup` to process and render the data, while `d3.scaleOrdinal` and `d3.schemeCategory10` assign colors. A legend maps regions to their corresponding hues, and the SVG output includes a clean, styled interface.

AI-generated description

An example showing the capabilities of VizHub:

  • Loads D3 via UNPKG.
  • Demonstrates use of import from "d3".
  • Demonstrates use of import from local ES6 modules.
MIT Licensed

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