code: def load_dd(**kwargs):
      """
      Classification of political regimes as democracy and dictatorship.
      Classification of democracies as parliamentary, semi-presidential (mixed) and presidential.
      Classification of dictatorships as military, civilian and royal.
      Coverage: 202 countries, from 1946 or year of independence to 2008.::
  
          Size: (1808, 12)
          Example:
              ctryname                                                   Afghanistan
              cowcode2                                                           700
              politycode                                                         700
              un_region_name                                           Southern Asia
              un_continent_name                                                 Asia
              ehead                                              Mohammad Zahir Shah
              leaderspellreg       Mohammad Zahir Shah.Afghanistan.1946.1952.Mona...
              democracy                                                Non-democracy
              regime                                                        Monarchy
              start_year                                                        1946
              duration                                                             7
              observed                                                             1
  
      References
      ----------
      Cheibub, José Antonio, Jennifer Gandhi, and James Raymond Vreeland. 2010. “Democracy and Dictatorship Revisited.” Public Choice, vol. 143, no. 2-1, pp. 67-101.
  
      """
      return _load_dataset("dd.csv", **kwargs)
  
imports: import pandas
  from importlib import resources
label_desc: Use image node_id 7 for calling a global function with example usage: load_dd() and returns: _load_dataset