{
  "dataset": "abalone",
  "benchmark": "openml_ctr23",
  "sub_benchmark": "",
  "task_type": "reg",
  "data_type": "mixed",
  "target_column": "rings",
  "label_values": [
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    "between 8.0 and 9.0",
    "between 9.0 and 11.0",
    "greater than 11.0"
  ],
  "num_labels": 4,
  "train_samples": 3758,
  "test_samples": 419,
  "train_label_distribution": {
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    "greater than 11.0": 1302,
    "between 9.0 and 11.0": 1190,
    "between 8.0 and 9.0": 511
  },
  "test_label_distribution": {
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    "between 8.0 and 9.0": 57,
    "greater than 11.0": 145,
    "less than 8.0": 84
  }
}