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Tutorial 4.

✓ Published1🌍 Public
KKritin Kesav
Last edited Apr 11, 2024
Created on Apr 11, 2024
Forked from Hello VizHub

A bubble chart visualizes the correlation between GDP per capita, happiness score, and population for ten countries. Each circle’s position encodes economic output and subjective well-being, while its radius represents population size. The visualization includes axes, labels, a legend for population magnitudes, and interactive tooltips that display exact values on hover. It uses D3 v7 with SVG rendering, loading data from a CSV file and applying linear scales for position and bubble sizing.

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