PM10trunc {truncSP} | R Documentation |
Air pollution data (Truncated)
Description
Dataset PM10
, truncated from the left at variable value PM10 = 2 (8 percent truncation).
Usage
data(PM10trunc)
Format
A data frame with 460 observations on the following 8 variables.
PM10
Hourly values of the logarithm of the concentration of PM10 (particles). Left-truncated at point 2.
cars
The logarithm of the number of cars per hour
temp
Temperature 2 meters above ground (degree C)
wind.speed
Wind speed (meters/second)
temp.diff
The temperature difference between 25 and 2 meters above ground (degree C)
wind.dir
Wind direction (degrees between 0 and 360)
hour
Hour of day
day
Day number from October 1. 2001
Examples
data(PM10trunc)
[Package truncSP version 1.2.2 Index]