--- dataset_info: features: - name: user_id dtype: int64 - name: skill_ids sequence: string - name: skill_names sequence: string - name: grades sequence: string - name: attempt_counts sequence: int64 - name: answer_types sequence: string splits: - name: train num_bytes: 16652159 num_examples: 4148 download_size: 532565 dataset_size: 16652159 configs: - config_name: default data_files: - split: train path: data/train-* ---