+--------+-------------------+
| road   | R Documentation   |
+--------+-------------------+

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:

``state``
    name.

``deaths``
    number of deaths.

``drivers``
    number of drivers (in 10,000s).

``popden``
    population density in people per square mile.

``rural``
    length of rural roads, in 1000s of miles.

``temp``
    average daily maximum temperature in January.

``fuel``
    fuel consumption in 10,000,000 US gallons per year.

Source
~~~~~~

Imperial College, London M.Sc. exercise
