code: def __init__(self, endog, exog, **kwds):
      super().__init__(endog, exog, **kwds)
  
file_path: statsmodels/examples/python/generic_mle.py
imports: import numpy
  from scipy import stats
  import statsmodels.api
  from statsmodels.base.model import GenericLikelihoodModel
  import numpy
  from scipy.stats import nbinom
  from statsmodels.base.model import GenericLikelihoodModel
  import statsmodels.api
label_desc: Use image node_id 1 to create a new NBin object from inherited base classes: GenericLikelihoodModel with example: obj = NBin(endog, exog)