def parietal_hierarchy_reversal(self):
        self.parietal = postcode_dictionaries(parietal=True)

        for k, v in self.parietal.items():
            self.hierarchy_reversal(k, v)
        self.parietal_hr = self.new_df.copy()
    def all_hierarchy_reversal(self):
        self.all_postcodes = postcode_dictionaries()

        for k, v in self.all_postcodes.items():
            self.hierarchy_reversal(k, v)
        self.all_postcodes_hr = self.new_df
    def cingulate_hierarchy_reversal(self):
        self.cingulate = postcode_dictionaries(cingulate=True)

        for k, v in self.cingulate.items():
            self.hierarchy_reversal(k, v)
        self.cingulate_hr = self.new_df.copy()
    def cerebellar_hierarchy_reversal(self):
        self.cerebellar = postcode_dictionaries(cerebellar=True)

        for k, v in self.cerebellar.items():
            self.hierarchy_reversal(k, v)
        self.cerebellar_hr = self.new_df.copy()