def score_counts(counts)
      if counts.count > 0
        _num = counts.map { |x| x.obp }
        _num.percentile(90)
      else
        0.01
      end
    end
def score_counts(counts)
      if counts.count > 0
        _num = counts.map { |x| x.obp }
        _num.percentile(90)
      else
        0.01
      end
    end
Calculates the baseline score from an array of scores
 @param [Array<Float>] counts The counts array
 @return [Float] The baseline score for counters