Module 8 - Forecasting Flashcards by L G | Brainscape

Q

Four main features of a time series

A

trend
seasonal variations
cyclical variations
random variations

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Q

components of a time series

A

Y = T + S

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Q

additive method CSV

A

CSV = Actual - Trend

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Q

additive method ASV is ?

A

added to the trend figure for any period

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Q

multiplicative method CSV

A

CSV = Actual/Trend

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Q

multiplicative method ASV is?

A

multiplied by the trend figure for any period

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