Chapter 3 - Time Series Demonstrations

Chapter 3 - Time Series Demonstrations - Hollit Movers 30 3...

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Hollit Movers 3 Month Number of moving average Month Customers Moved forecast JAN 10 FEB 12 MAR 13 APR 16 11.67 MAY 19 13.67 JUN 23 16.00 JUL 26 19.33 AUG 28 22.67 SEP 25.67 OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP 0 5 10 15 20 25 30 3 Month Moving Average Forecast Column B Column C Customers Moved
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Hollit Movers 3 Month weighted Number of moving average Month Customers Moved forecast JAN 10 FEB 12 MAR 13 APR 16 12.40 MAY 19 14.70 JUN 23 17.50 JUL 26 21.10 AUG 28 24.40 SEP 26.90 OCT NOV DEC Weights 0.1 0.3 0.6 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC 0 5 10 15 20 25 30 3-Month Weighted Moving Average Foreca Column B Column C Customers Moved
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Port of Hamilton Alpha 0.2 Actual Exponential Smoothing Quarter Tonnage unloaded Forecast 1 180 180 2 168 180.0 3 159 177.6 4 175 173.9 5 190 174.1 6 205 177.3 7 180 182.8 8 182 182.3 182.2 1 2 3 4 5 6 7 8 100 120 140 160 180 200 220 Exponential Smoothing Forecast Column B Column C Quarter Tonnage Unloaded
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Chapter 3 - Time Series Demonstrations - Hollit Movers 30 3...

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