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airquality {datasets}

New York Air Quality Measurements
Package: 
datasets
Version: 
R 3.0.2

Description

Daily air quality measurements in New York, May to September 1973.

Usage

airquality

Details

Daily readings of the following air quality values for May 1, 1973 (a Tuesday) to September 30, 1973.

  • 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.

References

Chambers, J. M., Cleveland, W. S., Kleiner, B. and Tukey, P. A. (1983) Graphical Methods for Data Analysis. Belmont, CA: Wadsworth.

Examples

require(graphics)
pairs(airquality, panel = panel.smooth, main = "airquality data")

Documentation reproduced from R 3.0.2. License: GPL-2.