| step_ahead,prediction | |
| 1,6.4635825 | |
| 2,6.540308 | |
| 3,6.5703726 | |
| 4,6.5396094 | |
| 5,6.495995 | |
| 6,6.554332 | |
| 7,6.591571 | |
| 8,6.5113783 | |
| 9,6.5691724 | |
| 10,6.4889083 | |
| 11,6.4750247 | |
| 12,6.5360603 | |
| 13,6.5072746 | |
| 14,6.529338 | |
| 15,6.5339646 | |
| 16,6.5153375 | |
| 17,6.5687184 | |
| 18,6.5721827 | |
| 19,6.52892 | |
| 20,6.6048317 | |
| 21,6.5193667 | |
| 22,6.52436 | |
| 23,6.5798116 | |
| 24,6.5351787 | |
| 25,6.5400486 | |
| 26,6.5362277 | |
| 27,6.60744 | |
| 28,6.5379395 | |
| 29,6.490293 | |
| 30,6.51324 | |