Table 1.
Comparison of Fitting Effect Between Exponential Smoothing Model and SARIMA Model
| Models | Stable R2 | Ljung-Box Q (18) | Significance | Number of Outliers |
|---|---|---|---|---|
| Exponential smoothing model | 0.586 | 22.272 | 0.135 | 0 |
| SARIMA (0,1,1) (1,1,0) | 0.457 | 12.581 | 0.703 | 0 |
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