code: def PLR_analysis(PLR):
      """
      Analysis PLR(Positive likelihood ratio) with interpretation table.
  
      :param PLR: positive likelihood ratio
      :type PLR : float
      :return: interpretation result as str
      """
      try:
          if PLR < 1:
              return "Negligible"
          if PLR >= 1 and PLR < 5:
              return "Poor"
          if PLR >= 5 and PLR < 10:
              return "Fair"
          return "Good"
      except Exception:  # pragma: no cover
          return "None"
  
file_path: pycm/pycm/pycm_interpret.py
label_desc: Use image node_id 5 for calling a global function with example usage: PLR_analysis(PLR) and returns: str, str, str, str, str