<SYSTEM_TASK:>
Solve the following problem using Python, implementing the functions described below, one line at a time
<END_TASK>
<USER_TASK:>
Description:
 def _format_data(self, name=None):
 """ Return the formatted data as a unicode string. """


        # do we want to justify (only do so for non-objects)
        is_justify = not (self.inferred_type in ('string', 'unicode') or
                          (self.inferred_type == 'categorical' and
                           is_object_dtype(self.categories)))

        return format_object_summary(self, self._formatter_func,
                                     is_justify=is_justify, name=name)