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BrainAge-MultiModel

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BrainAge-MultiModel
File size: 2,978 Bytes
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{
  "backbone": "resnet50",
  "age_range": "all",
  "raw": {
    "n": 673,
    "mae": 3.1270411635290993,
    "median_ae": 1.6015625,
    "rmse": 4.829697869926607,
    "bias_me": -0.5970131032290643,
    "std_err": 4.79265655658179,
    "p90_ae": 8.309375000000001,
    "max_ae": 20.40625,
    "r2": 0.9366592875414826,
    "pearson_r": 0.9683121275236275,
    "spearman_rho": 0.9665037537627386
  },
  "bias_corrected": {
    "n": 673,
    "mae": 3.3876472967633235,
    "median_ae": 1.9782182425087385,
    "rmse": 5.13882213447173,
    "bias_me": 0.2528095701440224,
    "std_err": 5.13259975558003,
    "p90_ae": 8.962914103033876,
    "max_ae": 22.052883219886652,
    "r2": 0.9282915741250423,
    "pearson_r": 0.9683121275236279,
    "spearman_rho": 0.9665037537627386
  },
  "age_bias_slope_raw": -0.06344674488806822,
  "age_bias_slope_corrected": 0.030319925205150956,
  "correction": {
    "a": 0.9089926654824725,
    "b": 1.2829314791163724
  },
  "per_age_bin": [
    {
      "group": "0-2y",
      "mae": 0.4127421387929027,
      "n": 59
    },
    {
      "group": "2-5y",
      "mae": 0.8118244806925455,
      "n": 48
    },
    {
      "group": "5-12y",
      "mae": 1.473359293407864,
      "n": 126
    },
    {
      "group": "12-18y",
      "mae": 2.0609437227249146,
      "n": 72
    },
    {
      "group": "18-25y",
      "mae": 2.5654408304314864,
      "n": 171
    },
    {
      "group": "25-50y",
      "mae": 5.531395064459907,
      "n": 108
    },
    {
      "group": "50-80y",
      "mae": 7.540079481146309,
      "n": 89
    }
  ],
  "per_site": [
    {
      "group": "DataSet-10_ABIDE-I",
      "mae": 2.99790174259859,
      "n": 85
    },
    {
      "group": "DataSet-11_ABIDE-II",
      "mae": 2.531089747393573,
      "n": 81
    },
    {
      "group": "DataSet-12_ADHD-200",
      "mae": 1.5244375365121023,
      "n": 35
    },
    {
      "group": "DataSet-1_BCP",
      "mae": 0.5654090932969537,
      "n": 84
    },
    {
      "group": "DataSet-2_Calgary",
      "mae": 0.9672229588031769,
      "n": 32
    },
    {
      "group": "DataSet-3_ds002726",
      "mae": 0.861328125,
      "n": 4
    },
    {
      "group": "DataSet-5_PTBP",
      "mae": 1.6013020833333333,
      "n": 30
    },
    {
      "group": "DataSet-6_IXI",
      "mae": 7.148992049984816,
      "n": 82
    },
    {
      "group": "DataSet-7_MPI-Leipzig",
      "mae": 5.052083333333333,
      "n": 48
    },
    {
      "group": "DataSet-8_AOMIC-ID1000",
      "mae": 1.849911971830986,
      "n": 142
    },
    {
      "group": "DataSet-9_NKI-Rockland",
      "mae": 7.399375,
      "n": 50
    }
  ],
  "per_sex": [
    {
      "group": "F",
      "mae": 4.825755187627432,
      "n": 185
    },
    {
      "group": "M",
      "mae": 3.4810341744459876,
      "n": 258
    },
    {
      "group": "female",
      "mae": 1.8569711538461537,
      "n": 78
    },
    {
      "group": "male",
      "mae": 1.84130859375,
      "n": 64
    }
  ]
}