Bar Chart

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Last edited May 13, 2023

Created on May 13, 2023

This bar chart displays the top 10 countries by Happiness Score from the World Happiness Report data, sorted in descending order before rendering. The chart uses a linear scale for the x-axis (Happiness Score) and a band scale for the y-axis (Country names), with bars filled in steelblue. The code leverages D3 v5’s `scaleLinear`, `scaleBand`, `axisLeft`, `axisBottom`, and `csv` to load and process the data, while React handles the component structure. The y-axis labels are cleaned by removing gridlines and domain paths, and the x-axis is labeled “Happiness Score.”

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