| Statistics | Multivariate Relevance Vector Machine Model results at 1 m and 2 m depths | |||||||
| Day d | Day d+1 | Day d+2 | Day d+3 | |||||
| 1 m | 2 m | 1 m | 2 m | 1 m | 2 m | 1 m | 2 m | |
| RMSE, % | 1.96 | 0.31 | 1.83 | 0.3 | 1.81 | 0.32 | 1.9 | 0.32 |
| CoE | 0.7 | 0.83 | 0.72 | 0.85 | 0.73 | 0.83 | 0.7 | 0.83 |
| IoA | 0.91 | 0.95 | 0.92 | 0.96 | 0.92 | 0.95 | 0.9 | 0.95 |
| Bias | −0.1 | 0.12 | −0.06 | 0.08 | 0.07 | 0.08 | 0.1 | 0.12 |