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expsmooth (version 2.3)

freight: Annual US new freight cars

Description

Annual US new freight cars, 1947-1993. Freight cars, new (excl. rebuilt), new orders, equip. mfrers. Series N0193 from the M3 competition.

Usage

data(freight)

Arguments

Format

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. www.exponentialsmoothing.net

Examples

Run this code
plot(freight,main="New freight cars shipped in USA",xlab="Year",ylab="")

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