The accompanying file contains five years of monthly data for the time series y. Create the time
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The accompanying file contains five years of monthly data for the time series y. Create the time variable and the monthly dummy variables to estimate a linear trend model with seasonal dummy variables to forecast y for January, February and December of the 6th year.
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Related Book For
Essentials Of Business Statistics Communicating With Numbers
ISBN: 9781260547658
2nd Edition
Authors: Sanjiv Jaggia, Alison Kelly
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