ISDS 361B HW5 Answer Sheet
shadow11
isds_361b_hw5_answer_sheet.docxAnswer Sheet ISDS 361B
HW5
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YOUR FULL NAME: |
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Answer |
Optional for Partial Credit |
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1. |
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[12 pts.] Forecast for Saturday in week 6:
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No. of Periods of Data Collected = |
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No. of Periods in Season = |
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MSE = |
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MAD = |
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MAPE = |
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LAD = |
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2. |
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[18 pts.] |
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a. |
Forecast (exponential smoothing):
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No. of Periods of Data Collected = |
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Smoothing Constant (alpha) = |
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Initial Forecast Value = |
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b. |
Forecast (weighted MA):
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MSE = |
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MAD = |
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MAPE = |
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LAD = |
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c. |
I would recommend weighted MA (True/ False):
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3. |
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[12 pts.] |
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Forecast for year 8:
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MSE = |
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MAD = |
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MAPE = |
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LAD = |
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4. |
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[18 pts.] |
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Forecast for Summer Year 5:
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No. of Periods of Data Collected = |
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No. of Periods in Season = |
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Coefficients: |
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Intercept = |
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Period = |
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1 = |
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2 = |
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