| step_ahead,prediction | |
| 1,696.0937314033508 | |
| 2,709.295257845521 | |
| 3,696.4037958443165 | |
| 4,703.8472266018391 | |
| 5,696.155673635006 | |
| 6,691.0440263926984 | |
| 7,706.4763563811779 | |
| 8,685.7011556297541 | |
| 9,688.9898053109646 | |
| 10,693.6212824970484 | |
| 11,705.7919300496578 | |
| 12,681.7522206008434 | |
| 13,686.0456651329995 | |
| 14,688.4201958537102 | |
| 15,707.6819924414158 | |