{
  "dataset_name": "parkinsons",
  "download_urls": {
    "GSE99039": "https://ftp.ncbi.nlm.nih.gov/geo/series/GSE99nnn/GSE99039/matrix/GSE99039_series_matrix.txt.gz"
  },
  "download_timestamp": "2026-03-26T00:49:14.960983",
  "statistics": {
    "num_samples": 535,
    "num_features": 21755,
    "target_stats": {
      "class_mapping": {
        "MCI/Normal": 0,
        "Dementia": 1
      },
      "num_classes": 2,
      "class_names": [
        "MCI/Normal",
        "Dementia"
      ],
      "original_moca_stats": {
        "mean": 17.637383177570094,
        "std": 13.3499030299568,
        "min": 0.0,
        "max": 30.0
      }
    }
  }
}