*
* Example 5.4.1 from pp 167-168
*
open data oshorts.dat
data(format=free,org=columns) 1 57 overs
*
* In order to forecast the model, you need to include the option DEFINE=name of
* equation you're defining.
*
boxjenk(ma=1,maxl,demean,define=bjeq) overs
*
* UFORECAST does the forecasting. xhat will be the forecasts (computing over
* entries 58 to 64) and the standard errors will be in the series serr.
*
uforecast(equation=bjeq,stderrs=serr) xhat 58 64
*
* Display the forecasts (these are with mean already added back) and the standard
* errors.
*
print 58 64 xhat serr