Module DNSBJF in IMSLSCompute Box-Jenkins forecasts and their associated probability limits for a nonseasonal ARMA model.
CALL DNSBJF (NOBS, W, IPRINT, NPAR, PAR, LAGAR, NPMA, PMA, LAGMA, ICONST, CONST, AVAR, ALPHA, MXBKOR, MXLEAD, FCST, LDFCST)| L10a2d3 | ARMA and ARIMA model forecasting |