dji {expsmooth}

Monthly Dow Jones Index

Description

Monthly Dow Jones Index: Open, High, Low, Close. Jan 1990 - Mar 2007

Usage

data(dji)

Format

multiple time series

Source

Hyndman, R.J., Koehler, A.B., Ord, J.K., and Snyder, R.D., (2008) Forecasting with exponential smoothing: the state space approach, Springer.

References

http://www.exponentialsmoothing.net

Examples

plot(dji,plot.type="single",main="Dow Jones Index",xlab="Year",ylab="",col=1:4)
legend("bottomright",legend=colnames(dji),col=1:4,lty=1)