Research Article
Interval Forecasting in Supply Chain with Small Sample
Table 7
The predictive values of different models.
| | Year | Actual demand [17] | GDES | traditional double exponential smoothing |
| | 2006 | 16 | 16 | 16 | | 2007 | 3 | 3 | -2 | | 2008 | 7 | 9 | 4 | | 2009 | 2 | 2 | -1 | | 2010 | 4 | 4 | 3 | | 2011 | 5 | 6 | 5 | | MAPE | | 8.5 | 62.4 |
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