code: def clear_high_level_pars(self):
          
          for val in ['mean_type', 'dec', 'inc', 'alpha95', 'K', 'R', 'n_lines', 'n_planes']:
              COMMAND = """self.%s_window.SetValue("")""" % (val)
              exec(COMMAND)
          if self.ie_open:
              for val in ['mean_type', 'dec', 'inc', 'alpha95', 'K', 'R', 'n_lines', 'n_planes']:
                  COMMAND = """self.ie.%s_window.SetValue("")""" % (val)
                  exec(COMMAND)
          self.set_mean_stats_color()
docs: clears all high level pars display boxes