code: def get_distribution_name_of_lifelines_model(model):
      return (
          model._class_name.replace("Fitter", "")
          .replace("AFT", "")
          .lower()
      )
  
imports: import warnings
  from typing import Union, Optional, Iterable
  from scipy import stats
  import pandas
  import numpy
  from lifelines.utils import coalesce, CensoringType, _group_event_table_by_intervals
label_desc: Use image node_id 2 for calling a global function with example usage: get_distribution_name_of_lifelines_model(model) and returns: model