def _get_dropped_user_cols(self) -> List[str]:
    """Returns a list of columns which should be excluded from helpfulnessScores output."""
    return super()._get_dropped_user_cols() + [
      c.crhCrnhRatioDifferenceKey,
      c.meanNoteScoreKey,
      c.raterAgreeRatioKey,
      c.aboveHelpfulnessThresholdKey,
    ]
Returns a list of columns which should be excluded from helpfulnessScores output.
sourcecode/scoring/mf_group_scorer.py