{
  "rows": [
    {
      "joint": "x",
      "estimate": 32.16951528675323,
      "gt": 30.0,
      "error": 2.1695152867532315,
      "unit": "mm",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "y",
      "estimate": -2.008084319118431,
      "gt": -2.0,
      "error": 0.008084319118438543,
      "unit": "deg",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "z",
      "estimate": 94.33392453541411,
      "gt": 95.0,
      "error": 0.6660754645859015,
      "unit": "deg",
      "observable": true,
      "n_markers": 3
    },
    {
      "joint": "a",
      "estimate": 20.651474506249883,
      "gt": 20.0,
      "error": 0.6514745062498832,
      "unit": "deg",
      "observable": true,
      "n_markers": 3
    },
    {
      "joint": "b",
      "estimate": 23.7800906091824,
      "gt": 23.0,
      "error": 0.7800906091823947,
      "unit": "deg",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "c",
      "estimate": 9.282770028924688,
      "gt": 9.0,
      "error": 0.2827700289246877,
      "unit": "deg",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "e",
      "estimate": 10.51784017051062,
      "gt": 9.0,
      "error": 1.5178401705106204,
      "unit": "mm",
      "observable": true,
      "n_markers": 2
    }
  ],
  "summary": {
    "n_joints": 7,
    "mean_abs_deg": 0.47769898561226115,
    "max_abs_deg": 0.7800906091823947,
    "mean_abs_mm": 1.843677728631926,
    "max_abs_mm": 2.1695152867532315,
    "n_unobservable": 0,
    "wrist_error_mm": 3.652934601464798,
    "finger_error_mm": 5.875188590636112
  }
}