{
  "rows": [
    {
      "joint": "x",
      "estimate": 31.567884419992925,
      "gt": 30.0,
      "error": 1.5678844199929252,
      "unit": "mm",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "y",
      "estimate": -2.006260977490474,
      "gt": -2.0,
      "error": 0.006260977490484265,
      "unit": "deg",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "z",
      "estimate": 94.28699261429348,
      "gt": 95.0,
      "error": 0.7130073857065327,
      "unit": "deg",
      "observable": true,
      "n_markers": 3
    },
    {
      "joint": "a",
      "estimate": 19.90150913348925,
      "gt": 20.0,
      "error": 0.09849086651075822,
      "unit": "deg",
      "observable": true,
      "n_markers": 4
    },
    {
      "joint": "b",
      "estimate": 22.35659302578595,
      "gt": 23.0,
      "error": 0.6434069742140593,
      "unit": "deg",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "c",
      "estimate": 10.5260069105436,
      "gt": 9.0,
      "error": 1.5260069105436003,
      "unit": "deg",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "e",
      "estimate": 10.163210812329122,
      "gt": 9.0,
      "error": 1.1632108123291225,
      "unit": "mm",
      "observable": true,
      "n_markers": 2
    }
  ],
  "summary": {
    "n_joints": 7,
    "mean_abs_deg": 0.5974346228930869,
    "max_abs_deg": 1.5260069105436003,
    "mean_abs_mm": 1.3655476161610238,
    "max_abs_mm": 1.5678844199929252,
    "n_unobservable": 0,
    "wrist_error_mm": 3.5063589647535363,
    "finger_error_mm": 3.2292760073366997
  }
}