{
  "rows": [
    {
      "joint": "x",
      "estimate": 179.55859384605043,
      "gt": 180.0,
      "error": 0.44140615394957194,
      "unit": "mm",
      "observable": false,
      "n_markers": 0
    },
    {
      "joint": "y",
      "estimate": 86.65274036458754,
      "gt": 86.0,
      "error": 0.6527403645875438,
      "unit": "deg",
      "observable": false,
      "n_markers": 0
    },
    {
      "joint": "z",
      "estimate": -120.44469966679546,
      "gt": -120.0,
      "error": 0.4446996667954579,
      "unit": "deg",
      "observable": false,
      "n_markers": 0
    },
    {
      "joint": "a",
      "estimate": -59.16215847257726,
      "gt": -60.0,
      "error": 0.8378415274227393,
      "unit": "deg",
      "observable": true,
      "n_markers": 1
    },
    {
      "joint": "b",
      "estimate": 22.712837577332607,
      "gt": 22.0,
      "error": 0.712837577332607,
      "unit": "deg",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "c",
      "estimate": -268.5092062921269,
      "gt": 91.0,
      "error": 0.4907937078730811,
      "unit": "deg",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "e",
      "estimate": 10.041616134365709,
      "gt": 10.0,
      "error": 0.0416161343657091,
      "unit": "mm",
      "observable": true,
      "n_markers": 2
    }
  ],
  "summary": {
    "n_joints": 7,
    "mean_abs_deg": 0.6804909375428091,
    "max_abs_deg": 0.8378415274227393,
    "mean_abs_mm": 0.0416161343657091,
    "max_abs_mm": 0.0416161343657091,
    "n_unobservable": 3,
    "wrist_error_mm": null,
    "finger_error_mm": null
  }
}