Table 2. Comparison of 4 models.
| Model | trainRMSE | trainMAE | testRMSE | testMAE |
|---|---|---|---|---|
| ARIMA (2,1,7) | 58.246 | 45.648 | 50.659 | 43.531 |
| BPN | 45.963 | 39.291 | 41.278 | 35.242 |
| LSTM | 39.209 | 32.934 | 36.246 | 28.164 |
| EMD+LSTM | 33.353 | 26.149 | 30.466 | 24.193 |
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