{
  "rows": [
    {
      "joint": "x",
      "estimate": 70.97264756904444,
      "gt": 70.0,
      "error": 0.9726475690444403,
      "unit": "mm",
      "observable": true,
      "n_markers": 1
    },
    {
      "joint": "y",
      "estimate": 50.066903656886026,
      "gt": 50.0,
      "error": 0.06690365688604061,
      "unit": "deg",
      "observable": true,
      "n_markers": 1
    },
    {
      "joint": "z",
      "estimate": -70.4103527424372,
      "gt": -70.0,
      "error": 0.41035274243719755,
      "unit": "deg",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "a",
      "estimate": 119.48263520693274,
      "gt": 120.0,
      "error": 0.5173647930672587,
      "unit": "deg",
      "observable": true,
      "n_markers": 4
    },
    {
      "joint": "b",
      "estimate": 49.231466137868814,
      "gt": 50.0,
      "error": 0.7685338621311928,
      "unit": "deg",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "c",
      "estimate": 31.977128432673428,
      "gt": 30.0,
      "error": 1.9771284326734246,
      "unit": "deg",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "e",
      "estimate": 19.985595307885358,
      "gt": 20.0,
      "error": 0.014404692114641904,
      "unit": "mm",
      "observable": true,
      "n_markers": 2
    }
  ],
  "summary": {
    "n_joints": 7,
    "mean_abs_deg": 0.7480566974390228,
    "max_abs_deg": 1.9771284326734246,
    "mean_abs_mm": 0.4935261305795411,
    "max_abs_mm": 0.9726475690444403,
    "n_unobservable": 0,
    "wrist_error_mm": 1.7264691065724838,
    "finger_error_mm": 3.6323945374762983
  }
}