code: def get_range(self, column_id: int) -> List[Tuple[int, int]]:
      return self.column_codes[self.columns[column_id]].code_range
  
imports: import math
  from typing import Dict, List, Tuple
  import numpy
  from numpy import ndarray
  from sklearn.preprocessing import PowerTransformer, QuantileTransformer, RobustScaler
  from nemo.utils import logging
label_desc: Use image node_id 6 for calling the ColumnCodes obj's underlying member method code with example usage: obj.get_range(column_id) and returns: self