@cache_readonly
    def bic(self):
        # return -2*self.llf + self.params.shape[0]*np.log(self.nobs)
        return bic(self.llf, self.nobs, self.params.shape[0])
(float) Bayes Information Criterion
dataset/ETHPy150Open statsmodels/statsmodels/statsmodels/tsa/statespace/mlemodel.py/MLEResults.bic