statsmodels.tsa.statespace.kalman_filter.KalmanFilter.loglikeobs

KalmanFilter.loglikeobs(**kwargs)

Calculate the loglikelihood for each observation associated with the statespace model.

Parameters:

**kwargs – Additional keyword arguments to pass to the Kalman filter. See KalmanFilter.filter for more details.

Notes

If loglikelihood_burn is positive, then the entries in the returned loglikelihood vector are set to be zero for those initial time periods.

Returns:

loglike – Array of loglikelihood values for each observation.

Return type:

array of float