{
  "seed": 42,
  "fraction": 0.15,
  "dev_groups_by_barcode": {
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    ],
    "001": [
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    ],
    "010": [
      9
    ],
    "011": [
      33,
      41
    ],
    "100": [
      7
    ],
    "101": [
      29
    ],
    "110": [
      7
    ],
    "111": [
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    ]
  },
  "dev_counts_by_barcode": {
    "000": 253,
    "001": 923,
    "010": 629,
    "011": 3463,
    "100": 288,
    "101": 3494,
    "110": 1161,
    "111": 735
  }
}