airmiles              package:datasets              R Documentation

Passenger Miles on Commercial US Airlines, 1937-1960

Description:

     The revenue passenger miles flown by commercial airlines in the
     United States for each year from 1937 to 1960.

Usage:

     airmiles

Format:

     A time series of 24 observations; yearly, 1937-1960.

Source:

     F.A.A. Statistical Handbook of Aviation.

References:

     Brown, R. G. (1963) _Smoothing, Forecasting and Prediction of
     Discrete Time Series_. Prentice-Hall.

Examples:

     require(graphics)
     plot(airmiles, main = "airmiles data",
          xlab = "Passenger-miles flown by U.S. commercial airlines", col = 4)

