code: def _set_inputs(self, inputs):
      super()._set_inputs(inputs)
      inputs_iter = iter(inputs)
      self._exog = next(inputs_iter)
      self._endog = next(inputs_iter)
  
imports: import pickle
  import cloudpickle
  from ....None import opcodes
  from ....core import OutputType, recursive_tile
  from ....core.context import get_context
  from ....core.operand import OperandStage, MergeDictOperand
  from ....serialization.serializables import KeyField, BytesField, DictField, Int32Field, Float32Field, FunctionField
  from ....utils import has_unknown_shape
label_desc: Use image node_id 16 for calling the StatsModelsTrain obj's underlying member method code with example usage: obj._set_inputs(inputs) without return types