{
  "rows": [
    {
      "joint": "x",
      "estimate": 121.27134160774754,
      "gt": 120.0,
      "error": 1.2713416077475443,
      "unit": "mm",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "y",
      "estimate": 59.80841500666919,
      "gt": 60.0,
      "error": 0.1915849933308209,
      "unit": "deg",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "z",
      "estimate": -109.7207730165188,
      "gt": -110.0,
      "error": 0.27922698348118047,
      "unit": "deg",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "a",
      "estimate": 19.854937387103185,
      "gt": 20.0,
      "error": 0.14506261289682243,
      "unit": "deg",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "b",
      "estimate": 30.44512103476282,
      "gt": 30.0,
      "error": 0.4451210347628205,
      "unit": "deg",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "c",
      "estimate": -179.73042461990534,
      "gt": 180.0,
      "error": 0.2695753800946932,
      "unit": "deg",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "e",
      "estimate": 4.932308696008035,
      "gt": 4.0,
      "error": 0.9323086960080351,
      "unit": "mm",
      "observable": true,
      "n_markers": 2
    }
  ],
  "summary": {
    "n_joints": 7,
    "mean_abs_deg": 0.2661142009132675,
    "max_abs_deg": 0.4451210347628205,
    "mean_abs_mm": 1.1018251518777897,
    "max_abs_mm": 1.2713416077475443,
    "n_unobservable": 0,
    "wrist_error_mm": 1.6366306798267454,
    "finger_error_mm": 0.7098079328100667
  }
}