docstr: :param column: str
  :return: Corpus
docstr_tok: [":","param","column",":","str",":","return",":","Corpus"]
code: def make_column_metadata(self, column):
      """
  
      :param column: str
      :return: Corpus
      """
  
      return self.add_doc_names_as_metadata(self.get_df()[column])
  
file_path: scattertext/scattertext/DataFrameCorpus.py
imports: from scattertext.indexstore import IndexStore
  from scattertext.Corpus import Corpus
label_desc: Use image node_id 7 for calling the DataFrameCorpus obj's underlying member method code with example usage: obj.make_column_metadata(column) and returns: self