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answerhappygod
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by answerhappygod »
How do you calculate the Exponential Smoothing to get
20, 22.2, 24.96, 27.568, 30.454?
- How Do You Calculate The Exponential Smoothing To Get 20 22 2 24 96 27 568 30 454 1 (4.36 KiB) Viewed 24 times
exponential smoothing with an a = 0.2,
Solution Week Demand 1 20 2 31 3 36 4 38 5 42 6 40 3-period moving average 29 35 38.67 Absolute Error 9 7 1.33 Squared Error 81 49 1.78 Exponential smoothing 20 22.2 24.96 27.568 30.454 Absolute Error 11 13.8 13.04 14.432 9.545 Squared Error 121 190.44 170.04 208.28 91.118
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