statsmodels.tsa.statespace.structural.UnobservedComponentsResults.trend¶

property UnobservedComponentsResults.trend¶

未观测趋势成分的估计

Returns:¶

out: Bunch

具有以下属性：

• filtered: a time series array with the filtered estimate of

  组件

• filtered_cov: a time series array with the filtered estimate of

  成分的方差/协方差

• smoothed: a time series array with the smoothed estimate of

  组件

• smoothed_cov: a time series array with the smoothed estimate of

  成分的方差/协方差

• offset: an integer giving the offset in the state vector where

  此组件开始