code: def get_min_max(self, df_describe, variable_name):
      mini = df_describe[variable_name][3]
      maxi = df_describe[variable_name][-1]
      return mini, maxi
  
file_path: explainx/lib/rescale_numeric_feature.py
imports: from imports import *
label_desc: Use image node_id 2 for calling the rescale_numeric_features obj's underlying member method code with example usage: obj.get_min_max(df_describe, variable_name) and returns: mini,  maxi