{
  "version": "silhouette-logistic-v1",
  "seed": 731,
  "featureNames": [
    "elongation",
    "silhouette_fill",
    "taper",
    "width_variation",
    "center_width",
    "vertical_centroid",
    "edge_complexity",
    "upper_width",
    "lower_width"
  ],
  "weights": [
    0.6986946325466524,
    -1.6361307424827825,
    -0.6180191809129216,
    0.3023641491057733,
    0.421460680107349,
    1.4329162382047902,
    -1.5985237911773438,
    -2.1515925451917246,
    -1.6864522953356198
  ],
  "bias": -0.4149612666045374,
  "means": [
    0.2943991831416761,
    0.6075237487871281,
    0.3243063306046409,
    0.20550327642793265,
    0.702475082994184,
    0.53322710204294,
    0.20007561956129744,
    0.5191750225789482,
    0.6087236761311943
  ],
  "scales": [
    0.18068221842156612,
    0.23014522851996908,
    0.22984952682623808,
    0.09659718542132627,
    0.2553708771731411,
    0.087018646327371,
    0.07691800386875677,
    0.3666393734558554,
    0.26087385533756724
  ],
  "thresholds": {
    "review": 0.65,
    "uncertain": 0.35
  },
  "evaluation": {
    "trainCount": 1400,
    "testCount": 400,
    "confusion": {
      "true_positive": 187,
      "false_positive": 0,
      "true_negative": 213,
      "false_negative": 0
    },
    "note": "Held-out procedurally generated masks, with the same shape families as training. This is not evidence about real X-ray screening."
  }
}