Air Pollution
收藏BigML2025-05-20 更新2025-01-04 收录
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https://bigml.com/user/czuriaga/gallery/dataset/516ff4446464bb083e0002f2
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资源简介：
These data give air pollution and related values for 41 U.S. cities and were collected from U.S. government publications. The data are means over the years 1969-1971.
**- City: City**
SO2: Sulfur dioxide content of air in micrograms per cubic meter
**- Temperature: Average annual temperature in degrees Fahrenheit**
Enterprises: Number of manufacturing enterprises employing 20 or more workers
**- Population: Population size in thousands from the 1970 census**
Wind speed: Average annual wind speed in miles per hour
**- Rain: Average annual precipitation in inches**
Rain Days: Average number of days with precipitation per year
[DASL file](http://lib.stat.cmu.edu/DASL/Datafiles/AirPollution.html)
创建时间：
2013-04-18
