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activity6_Task1_tutorial1

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Oorusushanth2002@gmail.com
Last edited Mar 31, 2025
Created on Mar 31, 2025
Forked from Hello VizHub

This visualization displays the 2020 population estimates for the top 30 countries as a horizontal bar chart, with country names on the vertical axis and population values on the horizontal axis, formatted in billions. The React-based code uses d3.scaleBand and d3.scaleLinear for positioning, while d3.csv loads the data from a remote GitHub repository. SVG rectangles render each bar, with tick lines and axis labels styled in blue and green, and tooltips reveal precise population values on hover.

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