Activity6_Question 1.2

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Activity6_Question 1.2

✓ Published1🌍 Public

Last edited Apr 5, 2025

Created on Apr 4, 2025

This visualization displays the top 20 countries by population in 2010 using a horizontal bar chart. The chart ranks countries from largest to smallest population, with bars extending from a shared left axis and labeled with population values in billions. The implementation uses React with D3 v5’s scaleBand and scaleLinear for positioning, and renders rectangular marks in SVG. Data comes from a CSV file loaded via d3.csv, and hover interactions change bar colors while native SVG titles provide tooltips.

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