PM 2.5 2018 in US

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PM 2.5 2018 in US

✓ Published0🌍 Public

Last edited Sep 18, 2020

Created on Sep 13, 2020

A scatterplot displays PM2.5 air quality levels for U.S. counties in 2018, with each circle plotted by county FIPS code on the x-axis and annual PM2.5 concentration on the y-axis. The visualization reveals that Alaska and Wyoming have the cleanest air, while California suffers the worst due to wildfires. Built with d3.v5 and the vega-lite-api, it loads CSV data, uses vega-lite’s markCircle encoding, and applies a custom configuration for improved readability.

AI-generated description

A visualization constructed using the vega-lite-api.
The data shown here comes from the PM2.5 data set

Findings:
It turns out state of ALASKA(02) and WYOMING(56) has the best air in United States in 2018. And state of CALIFORNIA(06) has the worst air quality probably due to wild fire.

MIT Licensed

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