{
  "rows": [
    {
      "joint": "x",
      "estimate": 51.97939607719595,
      "gt": 50.0,
      "error": 1.9793960771959505,
      "unit": "mm",
      "observable": true,
      "n_markers": 1
    },
    {
      "joint": "y",
      "estimate": -2.07265411510881,
      "gt": -2.0,
      "error": 0.07265411510880426,
      "unit": "deg",
      "observable": true,
      "n_markers": 1
    },
    {
      "joint": "z",
      "estimate": 94.96282209285187,
      "gt": 95.0,
      "error": 0.03717790714813418,
      "unit": "deg",
      "observable": true,
      "n_markers": 4
    },
    {
      "joint": "a",
      "estimate": 18.48877416988094,
      "gt": 20.0,
      "error": 1.5112258301190593,
      "unit": "deg",
      "observable": true,
      "n_markers": 3
    },
    {
      "joint": "b",
      "estimate": 60.26569261139455,
      "gt": 60.0,
      "error": 0.2656926113945417,
      "unit": "deg",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "c",
      "estimate": 9.215321493017436,
      "gt": 9.0,
      "error": 0.2153214930174272,
      "unit": "deg",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "e",
      "estimate": 3.5014526537022586,
      "gt": 3.0,
      "error": 0.5014526537022586,
      "unit": "mm",
      "observable": true,
      "n_markers": 2
    }
  ],
  "summary": {
    "n_joints": 7,
    "mean_abs_deg": 0.42041439135759334,
    "max_abs_deg": 1.5112258301190593,
    "mean_abs_mm": 1.2404243654491045,
    "max_abs_mm": 1.9793960771959505,
    "n_unobservable": 0,
    "wrist_error_mm": 2.0546986105378418,
    "finger_error_mm": 1.699135485643593
  }
}