Timeseries forecasting: HoltWinter and ARIMA

Manish Chablani
Jul 22, 2017 · 2 min read

Stationary time series is defined as TS with mean constant. When a TS has a trend sometimes taking lag1 difference makes it stationary.

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Manish Chablani

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AI in healthcare @curaiHQ, Marathoner. (Past: DL for self driving cars @cruise, ML @Uber, Early engineer @MicrosoftAzure cloud storage)

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