Use the Dixi Montreal data from 2014 to 2016. 1. Find the initial parameter values for the Winters' method. 2. Estimate demand for year 2017.

Practical Management Science
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Author:WINSTON, Wayne L.
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Use the Dixi Montreal data from 2014 to 2016.
1. Find the initial parameter values for the Winters' method.
2. Estimate demand for year 2017.
Transcribed Image Text:Use the Dixi Montreal data from 2014 to 2016. 1. Find the initial parameter values for the Winters' method. 2. Estimate demand for year 2017.
Time Series Demand Forecasting
Apr-14
108,264
May-14
455,261
Jun-14
525,863
Jul-14
569,352
Aug-14
556,780
Sep-14
477,545
Oct-14
331,818
Nov-14
111,393
Apr-15
May-15
150,271
545,678
Jun-15
547,238
Jul-15
620,865
Aug-15
Sep-15
597,505
523,322
Oct-15
332,597
Nov-15
126,407
Apr-16
May-16
194,514
573,739
Jun-16
645,448
Jul-16
716,335
Aug-16
Sep-16
688,174
632,218
Oct-16
397,707
Nov-16
151,945
Apr-17
May-17
196,327
589,852
Jun-17
748,078
Jul-17
877,338
859,471
Aug-17
Sep-17
747,633
Oct-17
569,930
Nov-17
151,728
Transcribed Image Text:Time Series Demand Forecasting Apr-14 108,264 May-14 455,261 Jun-14 525,863 Jul-14 569,352 Aug-14 556,780 Sep-14 477,545 Oct-14 331,818 Nov-14 111,393 Apr-15 May-15 150,271 545,678 Jun-15 547,238 Jul-15 620,865 Aug-15 Sep-15 597,505 523,322 Oct-15 332,597 Nov-15 126,407 Apr-16 May-16 194,514 573,739 Jun-16 645,448 Jul-16 716,335 Aug-16 Sep-16 688,174 632,218 Oct-16 397,707 Nov-16 151,945 Apr-17 May-17 196,327 589,852 Jun-17 748,078 Jul-17 877,338 859,471 Aug-17 Sep-17 747,633 Oct-17 569,930 Nov-17 151,728
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