Fork of Making a Bar Chart

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Fork of Making a Bar Chart

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Last edited Jul 13, 2022

Created on Jul 13, 2022

This visualization displays the daily Air Quality Index (AQI) values for two pollutants, NO2 and Ozone, as horizontal bars. It shows how AQI levels fluctuate over time for each pollutant type, with the x-axis representing AQI values and the y-axis listing pollutant categories. The chart uses D3 v5 APIs including `scaleLinear`, `scaleBand`, `axisBottom`, and `axisLeft` to render the SVG, with data loaded from a local CSV file. Custom axis label formatting is applied using D3's `format` function, and the chart includes a title and axis label for the AQI value.

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.

MIT Licensed

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