class_docstr: Demographic data from Kalahari !Kung San.
docstr: Returns the dataset metadata.
docstr_tok: ["Returns","the","dataset","metadata","."]
code: def _info(self) -> tfds.core.DatasetInfo:
      """Returns the dataset metadata."""
      features_dict = {
          "height": tf.float32,
          "weight": tf.float32,
          "age": tf.float32,
          "male": tf.int32,
      }
      return tfds.core.DatasetInfo(
          builder=self,
          description=_DESCRIPTION,
          features=tfds.features.FeaturesDict(features_dict),
          supervised_keys=None,  # Set to `None` to disable
          homepage="https://tspace.library.utoronto.ca/handle/1807/10395",
          citation=_CITATION,
      )
  
file_path: datasets/tensorflow_datasets/structured/howell/howell.py
imports: from __future__ import annotations
  import csv
  from tensorflow_datasets.core.utils.lazy_imports_utils import tensorflow
  import tensorflow_datasets.public_api
label_desc: Use image node_id 1 for calling the Howell obj's underlying member method code with example usage: obj._info() and returns: tfds