{
  "rows": [
    {
      "joint": "x",
      "estimate": 51.473292689773324,
      "gt": 50.0,
      "error": 1.4732926897733236,
      "unit": "mm",
      "observable": true,
      "n_markers": 3
    },
    {
      "joint": "y",
      "estimate": -2.052306163336116,
      "gt": -2.0,
      "error": 0.05230616333611238,
      "unit": "deg",
      "observable": true,
      "n_markers": 3
    },
    {
      "joint": "z",
      "estimate": 94.93536474671264,
      "gt": 95.0,
      "error": 0.06463525328734931,
      "unit": "deg",
      "observable": true,
      "n_markers": 4
    },
    {
      "joint": "a",
      "estimate": 18.57829716102363,
      "gt": 20.0,
      "error": 1.4217028389763584,
      "unit": "deg",
      "observable": true,
      "n_markers": 3
    },
    {
      "joint": "b",
      "estimate": 60.293518585908664,
      "gt": 60.0,
      "error": 0.2935185859086573,
      "unit": "deg",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "c",
      "estimate": 9.220996850903452,
      "gt": 9.0,
      "error": 0.22099685090344678,
      "unit": "deg",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "e",
      "estimate": 3.49133863369534,
      "gt": 3.0,
      "error": 0.49133863369534003,
      "unit": "mm",
      "observable": true,
      "n_markers": 2
    }
  ],
  "summary": {
    "n_joints": 7,
    "mean_abs_deg": 0.41063193848238483,
    "max_abs_deg": 1.4217028389763584,
    "mean_abs_mm": 0.9823156617343318,
    "max_abs_mm": 1.4732926897733236,
    "n_unobservable": 0,
    "wrist_error_mm": 1.5693531930543243,
    "finger_error_mm": 1.6212692962628181
  }
}