code: def finalize(self, **kwargs):
          
          # Set the title
          self.set_title(
              'Count of Missing Values by Column'
          )
          tick_locations = np.arange(len(self.features_))  # the x locations for the groups
          self.ax.set_yticks(tick_locations)
          self.ax.set_yticklabels(self.get_feature_names())
          # Remove the ticks from the graph
          self.ax.set_xlabel('Count')
  
          self.ax.legend(loc='best')
docs: Finalize executes any subclass-specific axes finalization steps.
          The user calls poof and poof calls finalize.
  
          Parameters
          ----------
          kwargs: generic keyword arguments.