parameters: (self)
docstring: placeholder for a function that generates a data table necessary for plotting
          :return:
docstring_summary: placeholder for a function that generates a data table necessary for plotting
          :return:
docstring_tokens: placeholder for a function that generates a data table necessary for plotting : return :
function: def _generate_plot_data(self) -> None:
          """
          placeholder for a function that generates a data table necessary for plotting
          :return:
          """
function_tokens: def _generate_plot_data ( self ) -> None :