ARIMA uses parameters . SARIMA accepts an additional set of parameters that describe the seasonal components of the model, where represents the number of data points (rows) in each seasonal cycle.
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Apr 23, 20241 min read
ARIMA uses parameters (p,d,q). SARIMA accepts an additional set of parameters (P,D,Q)m that describe the seasonal components of the model, where m represents the number of data points (rows) in each seasonal cycle.