R/motion.R

In fma: Data Sets from "Forecasting: Methods and Applications" by Makridakis, Wheelwright & Hyndman (1998)

#' Employment figures in the motion picture industry
#'
#' Monthly employment figures for the motion picture industry (SIC Code 78):
#' Jan 1955 -- Dec 1970.
#'
#' @format Time series data
#' @references "Employment and earnings, US 1909--1978", Department of Labor,
#' 1979.
#' @source Makridakis, Wheelwright and Hyndman (1998) \emph{Forecasting:
#' methods and applications}, John Wiley & Sons: New York. Exercise 7.9.
#' @keywords datasets
#' @examples
#' plot(motion)
#' seasonplot(motion)
#' tsdisplay(motion)
#'
"motion"