Airquality dataset includes daily air quality measurements in New York, May to September 1973. It includes 154 observations on following 6 variables.

Ozone: Mean ozone in parts per billion from 1300 to 1500 hours at Roosevelt Island
Solar.R: Solar radiation in Langleys in the frequency band 4000–7700 Angstroms from 0800 to 1200 hours at Central Park
Wind: Average wind speed in miles per hour at 0700 and 1000 hours at LaGuardia Airport
Temp: Maximum daily temperature in degrees Fahrenheit at La Guardia Airport.

In this project, we'll focus on Ozone and try to figure out what relationship between Ozone and other three measurements.

Following charts are an overview of how Ozone values have changed from May to September.