Bubble Chart GDP by Country

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Bubble Chart GDP by Country

✓ Published0🌍 Public

Last edited Sep 20, 2018

Created on Sep 20, 2018

This bubble chart displays GDP by country for 2016, with each bubble’s size encoding the GDP value and its color indicating the region. The visualization is built with D3 v5 using the `d3.pack` layout and `d3.hierarchy` to structure the data, rendered as SVG circles with text labels. Tooltips appear on mouseover, showing the country name and formatted GDP. The data is loaded via `d3.csv` from a World Bank dataset hosted in a GitHub gist.

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forked from <a href='http://bl.ocks.org/63anp3ca/'>63anp3ca</a>'s block: <a href='http://bl.ocks.org/63anp3ca/8cc251edb45a50aaea8ccf12604c6a3c'>Bubble Chart GDP by Country</a>

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