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BrainAge-MultiModel

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BrainAge-MultiModel
File size: 2,733 Bytes
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{
  "backbone": "resnet50",
  "age_range": [
    0,
    25
  ],
  "raw": {
    "n": 476,
    "mae": 1.2434566371737659,
    "median_ae": 0.8847657442092896,
    "rmse": 1.7372982937452117,
    "bias_me": -0.1289852781362143,
    "std_err": 1.7325034370742667,
    "p90_ae": 2.7421875,
    "max_ae": 7.265625,
    "r2": 0.9531394426519747,
    "pearson_r": 0.9764209209711778,
    "spearman_rho": 0.9541061310323532
  },
  "bias_corrected": {
    "n": 476,
    "mae": 1.3333916607400678,
    "median_ae": 0.9717264131930756,
    "rmse": 1.8020097811637068,
    "bias_me": 0.04101333498421729,
    "std_err": 1.8015429935927545,
    "p90_ae": 3.212050617204177,
    "max_ae": 6.860842018651358,
    "r2": 0.9495834699961118,
    "pearson_r": 0.976420920971178,
    "spearman_rho": 0.9541061310323532
  },
  "age_bias_slope_raw": -0.04684844182197953,
  "age_bias_slope_corrected": 0.01349514467149015,
  "correction": {
    "a": 0.9404599155598036,
    "b": 0.6156839320947234
  },
  "per_age_bin": [
    {
      "group": "0-2y",
      "mae": 0.26773803529597945,
      "n": 59
    },
    {
      "group": "2-5y",
      "mae": 0.4952852924664815,
      "n": 48
    },
    {
      "group": "5-12y",
      "mae": 1.2547516406528534,
      "n": 126
    },
    {
      "group": "12-18y",
      "mae": 1.5358981688817341,
      "n": 72
    },
    {
      "group": "18-25y",
      "mae": 1.6586651829948202,
      "n": 171
    }
  ],
  "per_site": [
    {
      "group": "DataSet-10_ABIDE-I",
      "mae": 1.8578433010676136,
      "n": 73
    },
    {
      "group": "DataSet-11_ABIDE-II",
      "mae": 1.5739654435051813,
      "n": 72
    },
    {
      "group": "DataSet-12_ADHD-200",
      "mae": 1.0856250081743513,
      "n": 35
    },
    {
      "group": "DataSet-1_BCP",
      "mae": 0.34700126316220986,
      "n": 84
    },
    {
      "group": "DataSet-2_Calgary",
      "mae": 0.7198311686515808,
      "n": 32
    },
    {
      "group": "DataSet-3_ds002726",
      "mae": 1.517578125,
      "n": 4
    },
    {
      "group": "DataSet-5_PTBP",
      "mae": 1.38515625,
      "n": 30
    },
    {
      "group": "DataSet-6_IXI",
      "mae": 1.503888765970866,
      "n": 6
    },
    {
      "group": "DataSet-7_MPI-Leipzig",
      "mae": 1.8525390625,
      "n": 16
    },
    {
      "group": "DataSet-8_AOMIC-ID1000",
      "mae": 1.3424899193548387,
      "n": 124
    }
  ],
  "per_sex": [
    {
      "group": "F",
      "mae": 1.357343925671144,
      "n": 88
    },
    {
      "group": "M",
      "mae": 1.53836321153424,
      "n": 176
    },
    {
      "group": "female",
      "mae": 1.4214015151515151,
      "n": 66
    },
    {
      "group": "male",
      "mae": 1.2526939655172413,
      "n": 58
    }
  ]
}