# statsmodels.tsa.seasonal.DecomposeResult¶

class statsmodels.tsa.seasonal.DecomposeResult(observed, seasonal, trend, resid, weights=None)[source]

Results class for seasonal decompositions

Parameters
observedarray_like

The data series that has been decomposed.

seasonalarray_like

The seasonal component of the data series.

trendarray_like

The trend component of the data series.

residarray_like

The residual component of the data series.

weightsarray_like, optional

The weights used to reduce outlier influence.

Methods

 plot([observed, seasonal, trend, resid, weights]) Plot estimated components

Properties

 nobs Number of observations observed Observed data resid The estimated residuals seasonal The estimated seasonal component trend The estimated trend component weights The weights used in the robust estimation