The outcome criteria values of the further diagnostic models
| Model selected → | Arima (12,1,1) | Arima (12,1,24) | Arima (24,1,12) | Arima (24,1,9) | Arima (24,1,3) | Arima (24,1,1) | |
|---|---|---|---|---|---|---|---|
| (1) | (2) | (3) | (4) | (5) | (6) | (7) | (8) |
| ↓ Criteria | Expectation | ||||||
| Stationary R-squired | Higher value | 0.726 | 0.770 | 0.782 | 0.809 | 0.795 | 0.798 |
| R-squared | Higher value | 0.824 | 0.852 | 0.860 | 0.878 | 0.868 | 0.871 |
| RMSE | Lower value | 0.122 | 0.135 | 0.131 | 0.119 | 0.117 | 0.115 |
| MAPE | Lower value | 30.554 | 30.949 | 29.986 | 26.598 | 26.582 | 27.565 |
| MaxAPE | Lower value | 1524.565 | 1407.358 | 1412.571 | 1200.166 | 1193.314 | 1245.573 |
| MAE | Lower value | 0.066 | 0.073 | 0.069 | 0.064 | 0.066 | 0.065 |
| MaxAE | Lower value | 0.459 | 0.314 | 0.374 | 0.322 | 0.346 | 0.352 |
| Normalized- BIC | Lower value | −3.242 | −1.949 | −2.001 | −2.336 | −2.655 | −2.799 |
| Ljung-Box Statistics (Sig.) | Lower value (Sig. should be > 0.05) | 10.283 (0.068) | − ( − ) | − ( − ) | − ( − ) | − ( − ) | − ( − ) |
| Constant Estimate (Sig.) | Lower value (Sig. should be > 0.05) | −0.003 (0.995) | −0.664 (0.208) | −0.665 (0.163) | −0.636 (0.051) | −0.669 (0.013) | −0.316 (0.175) |
| Model selected → | Arima (12,1,1) | Arima (12,1,24) | Arima (24,1,12) | Arima (24,1,9) | Arima (24,1,3) | Arima (24,1,1) | |
|---|---|---|---|---|---|---|---|
| (1) | (2) | (3) | (4) | (5) | (6) | (7) | (8) |
| ↓ Criteria | Expectation | ||||||
| Stationary R-squired | Higher value | 0.726 | 0.770 | 0.782 | 0.809 | 0.795 | 0.798 |
| R-squared | Higher value | 0.824 | 0.852 | 0.860 | 0.878 | 0.868 | 0.871 |
| RMSE | Lower value | 0.122 | 0.135 | 0.131 | 0.119 | 0.117 | 0.115 |
| MAPE | Lower value | 30.554 | 30.949 | 29.986 | 26.598 | 26.582 | 27.565 |
| MaxAPE | Lower value | 1524.565 | 1407.358 | 1412.571 | 1200.166 | 1193.314 | 1245.573 |
| MAE | Lower value | 0.066 | 0.073 | 0.069 | 0.064 | 0.066 | 0.065 |
| MaxAE | Lower value | 0.459 | 0.314 | 0.374 | 0.322 | 0.346 | 0.352 |
| Normalized- BIC | Lower value | −3.242 | −1.949 | −2.001 | −2.336 | −2.655 | −2.799 |
| Ljung-Box Statistics | Lower value | 10.283 | − | − | − | − | − |
| Constant Estimate | Lower value | −0.003 | −0.664 | −0.665 | −0.636 | −0.669 | −0.316 |