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% file MASS/man/road.Rd
% copyright (C) 1994-9 W. N. Venables and B. D. Ripley
%
\name{road}
\alias{road}
\title{
Road Accident Deaths in US States
}
\description{
A data frame with the annual deaths in road accidents for half
the US states.
}
\usage{
road
}
\format{
Columns are:
\describe{
\item{\code{state}}{
name.
}
\item{\code{deaths}}{
number of deaths.
}
\item{\code{drivers}}{
number of drivers (in 10,000s).
}
\item{\code{popden}}{
population density in people per square mile.
}
\item{\code{rural}}{
length of rural roads, in 1000s of miles.
}
\item{\code{temp}}{
average daily maximum temperature in January.
}
\item{\code{fuel}}{
fuel consumption in 10,000,000 US gallons per year.
}
}
}
\source{
Imperial College, London M.Sc. exercise
}
\keyword{datasets}
|
