statsmodels.regression.mixed_linear_model.MixedLMResults.random_effects_cov¶
method
-
MixedLMResults.
random_effects_cov
()[source]¶ Returns the conditional covariance matrix of the random effects for each group given the data.
- Returns
- random_effects_covdict
A dictionary mapping the distinct values of the group variable to the conditional covariance matrix of the random effects given the data.