class_docstr: Class for storing the result of a refutation method.
class_docstr_tok: ["Class","for","storing","the","result","of","a","refutation","method","."]
code: def __init__(self, estimated_effect, new_effect, refutation_type):
      self.estimated_effect = estimated_effect
      self.new_effect = new_effect
      self.refutation_type = refutation_type
  
      self.refutation_result = None
  
imports: import logging
  import random
  from enum import Enum
  from typing import List, Union
  import numpy
  import scipy.stats
  from dowhy.utils.api import parse_state
label_desc: Use image node_id 1 to create a new CausalRefutation object  with example: obj = CausalRefutation(estimated_effect, new_effect, refutation_type)