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Activity6_Task1

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Pparmuriat@gmail.com
Last edited Apr 6, 2025
Created on Apr 6, 2025
Forked from Hello VizHub

This horizontal bar chart displays the 30 most populous countries in 2020, with bars representing population values and a tooltip showing formatted numbers on hover. The visualization loads CSV data from a GitHub-hosted dataset, processes the population values by removing commas, and sorts countries in descending order before capping at 30 entries. Built with D3 v6, it uses `scaleLinear` for the x-axis, `scaleBand` for the categorical y-axis, and custom `AxisBottom` and `AxisLeft` components to render the axes. The chart includes blue grid lines, light green bars, and a formatted x-axis label that converts billions to a readable format.

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MIT Licensed

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