| Fitting statistics | Mean | SE | Minimum value | Max |
| Stationary r-square | 0.615 | 0.210 | 0.341 | 0.799 | r-square | −0.004 | 0.002 | −0.007 | −0.002 | RMSE | 2,465,750.605 | 763,411.412 | 1,791,940.273 | 3,744,840.574 | MAPE | 2,826,566.868 | 1,006,762.033 | 1,177,054.190 | 4,375,667.883 | Max APE | 76,277,721.816 | 26,943,962.281 | 22,436,386.550 | 116,236,572.702 | MAE | 1,216,284.594 | 365,357.622 | 865,783.959 | 1,838,839.228 | Max AE | 18,142,786.772 | 4,053,282.125 | 14,539,257.225 | 24,910,490.710 | Normalized BIC | 29.377 | 0.590 | 28.821 | 30.296 |
|
|