Module 8 : The Analysis Of Time Series

EXAMPLE 1

Past Sales Average Sales( 1000/4) Seasonal Factor
Spring 200 250 200/250 = 0.8
Summer 350 250 350/250 = 1.4
Fall 300 250 300/250 = 1.2
Winter 150 250 150/250 = 0.6
TOTAL = 1000
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Prof.S.G.Deshmukh & Prof.Arun Kanda