statsmodels.tsa.forecasting.stl.STLForecast.fit¶

STLForecast.fit(*, inner_iter=None, outer_iter=None, fit_kwargs=None)[source]¶

Estimate STL and forecasting model parameters.

Parameters:¶

inner_iter : {int, None}, optional¶

Number of iterations to perform in the inner loop. If not provided uses 2 if robust is True, or 5 if not.

outer_iter : {int, None}, optional¶

Number of iterations to perform in the outer loop. If not provided uses 15 if robust is True, or 0 if not.

fit_kwargs : dict[str, Any]¶

Any additional keyword arguments to pass to model’s fit method when estimating the model on the decomposed residuals.

Returns:¶

Results with forecasting methods.

Return type:¶

STLForecastResults