| Model,RMSE (Absolute Error),MAE (Mean Absolute Error),MAPE (Relative Error),R-squared,Horizon | |
| Naive Persistence,1.1635,0.9121,3.2054,0.4497,Day 1 | |
| Champion (Stacking),0.7889,0.6201,2.168,0.747,Day 1 | |
| Alternative (Ridge),0.8644,0.6824,2.3828,0.6963,Day 1 | |
| LightGBM (Optuna),0.7972,0.6245,2.1822,0.7417,Day 1 | |
| Naive Persistence,1.3369,1.059,3.7048,0.2757,Day 2 | |
| Champion (Stacking),0.9486,0.7412,2.5991,0.6354,Day 2 | |
| Alternative (Ridge),0.9876,0.7942,2.7759,0.6047,Day 2 | |
| LightGBM (Optuna),0.9758,0.765,2.6711,0.6141,Day 2 | |
| Naive Persistence,1.35,1.0766,3.7673,0.2633,Day 3 | |
| Champion (Stacking),1.0117,0.8017,2.8134,0.5863,Day 3 | |
| Alternative (Ridge),1.0499,0.8456,2.9577,0.5545,Day 3 | |
| LightGBM (Optuna),1.027,0.8093,2.8321,0.5737,Day 3 | |
| Naive Persistence,1.3575,1.0826,3.7937,0.256,Day 4 | |
| Champion (Stacking),1.0205,0.8128,2.8523,0.5795,Day 4 | |
| Alternative (Ridge),1.0518,0.8416,2.9439,0.5534,Day 4 | |
| LightGBM (Optuna),1.0403,0.82,2.8715,0.563,Day 4 | |
| Naive Persistence,1.3825,1.0925,3.8305,0.2302,Day 5 | |
| Champion (Stacking),1.0348,0.827,2.8996,0.5688,Day 5 | |
| Alternative (Ridge),1.0598,0.856,2.9941,0.5476,Day 5 | |
| LightGBM (Optuna),1.0612,0.8469,2.9632,0.5464,Day 5 | |