*
* Example 7/5 from pp 359
*
open data computer.dat
data(format=free,org=columns) 1 100 computer
*
* The instruction BOXJENK does the estimation of an ARIMA model. MAXL requests
* estimation by maximum likelihood, as opposed to the default of conditional
* least squares.
*
boxjenk(diffs=1,ar=3,maxl) computer
*
* Autofit from table 7-6 on page 363
*
@bjautofit(diffs=1,pmax=5,qmax=5) computer