| step_ahead,prediction | |
| 1,230.87978 | |
| 2,229.564 | |
| 3,228.91582 | |
| 4,228.95111 | |
| 5,230.24324 | |
| 6,227.68579 | |
| 7,227.52083 | |
| 8,229.50163 | |
| 9,228.51723 | |
| 10,228.25838 | |
| 11,227.9416 | |
| 12,227.9687 | |
| 13,226.64717 | |
| 14,226.7099 | |
| 15,227.97786 | |
| 16,225.31847 | |
| 17,229.39758 | |
| 18,227.38126 | |
| 19,228.40927 | |
| 20,223.4756 | |
| 21,225.49791 | |
| 22,225.61836 | |
| 23,225.75761 | |
| 24,224.99168 | |
| 25,222.60274 | |
| 26,225.21165 | |
| 27,225.83293 | |
| 28,224.61133 | |
| 29,224.72781 | |
| 30,224.54631 | |