{
  "rows": [
    {
      "joint": "x",
      "estimate": 72.02220835394048,
      "gt": 70.0,
      "error": 2.022208353940485,
      "unit": "mm",
      "observable": true,
      "n_markers": 1
    },
    {
      "joint": "y",
      "estimate": 49.91451229027464,
      "gt": 50.0,
      "error": 0.08548770972535635,
      "unit": "deg",
      "observable": true,
      "n_markers": 1
    },
    {
      "joint": "z",
      "estimate": -70.31299807345488,
      "gt": -70.0,
      "error": 0.31299807345487807,
      "unit": "deg",
      "observable": true,
      "n_markers": 1
    },
    {
      "joint": "a",
      "estimate": 119.51323744302876,
      "gt": 120.0,
      "error": 0.48676255697125725,
      "unit": "deg",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "b",
      "estimate": 49.68741502937802,
      "gt": 50.0,
      "error": 0.31258497062196966,
      "unit": "deg",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "c",
      "estimate": 33.01378429120931,
      "gt": 30.0,
      "error": 3.013784291209305,
      "unit": "deg",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "e",
      "estimate": 20.48330379801085,
      "gt": 20.0,
      "error": 0.48330379801085144,
      "unit": "mm",
      "observable": true,
      "n_markers": 2
    }
  ],
  "summary": {
    "n_joints": 7,
    "mean_abs_deg": 0.8423235203965532,
    "max_abs_deg": 3.013784291209305,
    "mean_abs_mm": 1.2527560759756682,
    "max_abs_mm": 2.022208353940485,
    "n_unobservable": 0,
    "wrist_error_mm": 2.7734304847064863,
    "finger_error_mm": 4.402981594822272
  }
}