Consider this time series data. Perform a first order exponential smoothing FORECAST on this data. Which smoothing param

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Consider This Time Series Data Perform A First Order Exponential Smoothing Forecast On This Data Which Smoothing Param 1 (32.19 KiB) Viewed 23 times

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Consider this time series data. Perform a first order exponential smoothing FORECAST on this data. Which smoothing parameter minimizes mean absolute forecast error? O 0.3 0.18 0.23 O 0.12 What is the minimum absolute forecast error achieved? 26.92 X Find two value of which give you an unbiased forecast model (one is lower than .5, the other is greater than .5) Smaller smoothing parameter (): Larger smoothing parameter (12): 1 Which one has a lower mean square error? Ο λ2 λη Find the forecast metrics for each model: Metric λι MAD 12 MSE MPE MAPE Which smoothing parameter performs better on most metrics? 12 M