KSI {UsingR}

Data set on automobile deaths and injuries in Great Britain

Description

Data on car drivers killed, car drivers killed or seriously injured (KSI), and light goods drivers killed during the years 1969 to 1984 in Great Britain. In February 1982 a compulsory seat belt law was introduced.

Usage

data(KSI)

Format

The data is stored as a multi-variate zoo object.

Source

Data copied from Appendix 2 "Forecasting, structural time series, models and the Kalman Filter" by Andrew Harvey. The lg.k data is also found in the vandrivers dataset contained in the sspir package.

References

Source: HMSO: Road Accidents in Great Britain 1984.

Examples

data(KSI)
plot(KSI)
seatbelt = time(KSI) < 1983 + (2-1)/12