| step_ahead,prediction | |
| 1,161.55877117045367 | |
| 2,156.1881289283704 | |
| 3,156.40419215141776 | |
| 4,156.21074863896558 | |
| 5,159.05773834054864 | |
| 6,154.20182473963658 | |
| 7,154.9541155890824 | |
| 8,157.0082157701444 | |
| 9,157.1597188980527 | |
| 10,155.1824594365841 | |
| 11,155.44036833498933 | |
| 12,151.23144475352976 | |
| 13,152.47963290099253 | |
| 14,158.22556029269234 | |
| 15,154.90395129021883 | |