{
  "rows": [
    {
      "joint": "x",
      "estimate": 47.83550695186444,
      "gt": 50.0,
      "error": 2.1644930481355615,
      "unit": "mm",
      "observable": true,
      "n_markers": 1
    },
    {
      "joint": "y",
      "estimate": 4.787534868739218,
      "gt": 4.0,
      "error": 0.7875348687392147,
      "unit": "deg",
      "observable": true,
      "n_markers": 1
    },
    {
      "joint": "z",
      "estimate": 174.38038847451807,
      "gt": 176.0,
      "error": 1.619611525481929,
      "unit": "deg",
      "observable": true,
      "n_markers": 1
    },
    {
      "joint": "a",
      "estimate": 0.0,
      "gt": 20.0,
      "error": 20.0,
      "unit": "deg",
      "observable": false,
      "n_markers": 0
    },
    {
      "joint": "b",
      "estimate": 0.0,
      "gt": 60.0,
      "error": 60.0,
      "unit": "deg",
      "observable": false,
      "n_markers": 0
    },
    {
      "joint": "c",
      "estimate": 0.0,
      "gt": 9.0,
      "error": 9.0,
      "unit": "deg",
      "observable": false,
      "n_markers": 0
    },
    {
      "joint": "e",
      "estimate": 0.0,
      "gt": 5.0,
      "error": 5.0,
      "unit": "mm",
      "observable": false,
      "n_markers": 0
    }
  ],
  "summary": {
    "n_joints": 7,
    "mean_abs_deg": 1.2035731971105719,
    "max_abs_deg": 1.619611525481929,
    "mean_abs_mm": 2.1644930481355615,
    "max_abs_mm": 2.1644930481355615,
    "finger_error_mm": 29.088194334194533
  }
}