code: def compute_boxplot(self, series):
          
          from matplotlib.cbook import boxplot_stats
          series = series[series.notnull()]
          if len(series.values) == 0:
              return {}
          elif not is_numeric_dtype(series):
              return self.non_numeric_stats(series)
          stats = boxplot_stats(list(series.values))[0]
          stats['count'] = len(series.values)
          stats['fliers'] = "|".join(map(str, stats['fliers']))
          return stats
docs: Compute boxplot for given pandas Series.