class_docstr: Data Attributes
class_docstr_tok: ["Data","Attributes"]
docstr: add information of data attribute for data fields to the report
  
  Args:
      data_attribute (:dict of :dict):
          -key: data field name
          -value: attributes (dict)
              - key: attribute name
              - value: attribute value
      notes (str, Optional):
          explain the block
code: def __init__(self, data_attribute: Dict, notes=None) -> None:
      """
      add information of data attribute for data fields to the report
  
      Args:
          data_attribute (:dict of :dict):
              -key: data field name
              -value: attributes (dict)
                  - key: attribute name
                  - value: attribute value
          notes (str, Optional):
              explain the block
      """
      super(DataAttributes, self).__init__(data_attribute, notes)
      self._data_attribute = data_attribute
      if not (notes is None):
          self._notes = notes
      else:
          self._notes = "This section shows the attributes of fields in the dataset."
  
imports: from __future__ import absolute_import
  from __future__ import division
  from __future__ import print_function
  from typing import Tuple, Dict
  from xai.data import explorer
  from xai.formatter.contents.base import Content
  from xai.formatter.writer.base import Writer
label_desc: Use image node_id 1 to create a new DataAttributes object from inherited base classes: Content with example: obj = DataAttributes(data_attribute, notes)