docs: def is_ensemble(d):
      """
      Check if a table of data is an ensemble table. Is the first values index a list? ensemble. Int/float? not ensemble.
  
      :param dict d: Table data
      :return bool: Ensemble or not ensemble
      """
      for var, data in d.items():
          try:
              if isinstance(data["number"], list):
                  return True
          except Exception as e:
              logger_misc.debug("misc: is_ensemble: {}".format(e))
      return False