| step_ahead,prediction | |
| 1,78.91426201941032 | |
| 2,77.94753742151727 | |
| 3,78.01010873093611 | |
| 4,78.43988448278763 | |
| 5,78.8761348936506 | |
| 6,76.50530925934737 | |
| 7,77.63061181994549 | |
| 8,77.51813274696087 | |
| 9,77.77563479823793 | |
| 10,77.2855142007383 | |
| 11,77.67558041675551 | |
| 12,76.74982787055144 | |
| 13,75.9468848480077 | |
| 14,75.90771273446286 | |
| 15,76.11627097009023 | |