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
Car origin based on other 7 car variables:
MPG (miles per gallon), # cylinders, engine displacement (cu. inches), horsepower, vehicle weight (lbs.), time to accelerate from O to 60 mph (sec.), model year (modulo 100).
Source: mldata.org
Data from Brittany Parker PSYC 497 Spring 2009.
From an observational study of seatbelt use in Horry County, SC.
Vehicles were observed passing on a country road and an urban street, and vehicle type, gender of driver, and whether driver
was wearing a seatbelt were recorded.
The model determines weather driver was wearing a seatbelt or not.
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
