Adjusting Holt-Winters Exponential Smoothing for External Intervention: A Mathematical Technique for Making Quasi-Judgmental Adjustments For Anticipated Changes
Public administration data is sometimes extrapolated through exponential smoothing. Sometimes such data may undergo a level shift because of a policy decision. The slope of the curve formed by connecting the periodic observations increases or decreases significantly for a brief period, thereafter re...
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VCU Scholars Compass
1994
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| Online Access: | http://scholarscompass.vcu.edu/etd/5087 http://scholarscompass.vcu.edu/cgi/viewcontent.cgi?article=6169&context=etd |