statsmodels.discrete.discrete_model.NegativeBinomialPResults.info_criteria

NegativeBinomialPResults.info_criteria(crit, dk_params=0)

Return an information criterion for the model

Parameters:

critstr

One of ‘aic’, ‘bic’, ‘tic’ or ‘gbic’.

dk_paramsint or float

Correction to the number of parameters used in the information criterion.

Returns:

Value of information criterion.

Notes

Tic and gbic

References

Burnham KP, Anderson KR (2002). Model Selection and Multimodel Inference; Springer New York.