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Charts for Fun

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FFadziMandondo
Last edited Apr 5, 2020
Created on Apr 5, 2020
Forked from Charts for Fun

This example creates a bar chart from a CSV file, displaying confirmed COVID-19 cases across Chinese provinces on January 21, 2020. The visualization uses D3 v5’s `d3.scaleBand`, `d3.scaleLinear`, `d3.axisBottom`, and `d3.axisLeft` to map provinces to the x-axis and case counts to the y-axis. Red, semi-transparent circles are drawn with `.append("circle")`, and custom titles and axis labels are added as SVG text elements. The underlying data is loaded using `d3.csv`.

AI-generated description

This bar chart shows population of the top 10 most populous countries. The data comes from the year 2018 estimate in United Nations: World Population Prospects 2017. It also demonstrates customization of D3 axes.

See also the first bar chart visualization that this one builds on: Making a Bar Chart.

MIT Licensed

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