R: Ozone readings in Los Angeles with incomplete cases removed
ozone1
R Documentation
Ozone readings in Los Angeles with incomplete cases removed
Description
Ozone readings in Los Angeles, with incomplete cases removed.
Format
A data frame with 330 observations on 10 variables.
O3
daily maximum of the hourly average ozone concentrations in Upland, CA
vh
500 millibar pressure height, measured at the Vandenberg air force base
wind
wind speed in mph at LAX airport
humidity
humidity in percent at LAX
temp
Sandburg Air Force Base temperature in degrees Fahrenheit
ibh
temperature inversion base height in feet
dpg
pressure gradient from LAX to Daggert in mm Hg
ibt
inversion base temperature at LAX in degrees Fahrenheit
vis
visibility at LAX in miles
doy
day of the year
Source
This dataset was copied from library(faraway) and the name
changed to ozone1 to prevent a name clash.
The data were originally made available by Leo Breiman who was a consultant
on a project where the data were generated.
Example analyses using these data may be found in Faraway and in Hastie and Tibshirani.