code: def uncertainty_dict():
      uncertainty_dict = dict(
          uncertainty_method=UncertaintyMethodEnum.simple_conditional_residuals.name,
          params=dict(),
      )
      return uncertainty_dict
  
file_path: greykite/greykite/tests/sklearn/uncertainty/test_simple_conditional_residuals_model.py
imports: from copy import deepcopy
  import numpy
  import pandas
  import pytest
  from greykite.common.constants import PREDICTED_COL
  from greykite.common.constants import PREDICTED_LOWER_COL
  from greykite.common.constants import PREDICTED_UPPER_COL
  from greykite.common.constants import TIME_COL
  from greykite.common.constants import VALUE_COL
  from greykite.sklearn.uncertainty.exceptions import UncertaintyError
  from greykite.sklearn.uncertainty.simple_conditional_residuals_model import SimpleConditionalResidualsModel
  from greykite.sklearn.uncertainty.uncertainty_methods import UncertaintyMethodEnum
label_desc: Use image node_id 2 for calling a global function with example usage: uncertainty_dict() and returns: uncertainty_dict