{
  "rows": [
    {
      "joint": "x",
      "estimate": 29.25532176963899,
      "gt": 30.0,
      "error": 0.7446782303610107,
      "unit": "mm",
      "observable": true,
      "n_markers": 1
    },
    {
      "joint": "y",
      "estimate": -1.8054616066474323,
      "gt": -2.0,
      "error": 0.19453839335255907,
      "unit": "deg",
      "observable": true,
      "n_markers": 1
    },
    {
      "joint": "z",
      "estimate": 93.59231205595674,
      "gt": 95.0,
      "error": 1.4076879440432606,
      "unit": "deg",
      "observable": false,
      "n_markers": 0
    },
    {
      "joint": "a",
      "estimate": 21.493882132635324,
      "gt": 20.0,
      "error": 1.4938821326353207,
      "unit": "deg",
      "observable": true,
      "n_markers": 1
    },
    {
      "joint": "b",
      "estimate": 23.515264408879943,
      "gt": 23.0,
      "error": 0.5152644088799434,
      "unit": "deg",
      "observable": true,
      "n_markers": 1
    },
    {
      "joint": "c",
      "estimate": 14.13014845912555,
      "gt": 9.0,
      "error": 5.130148459125564,
      "unit": "deg",
      "observable": true,
      "n_markers": 1
    },
    {
      "joint": "e",
      "estimate": 8.586045983215241,
      "gt": 9.0,
      "error": 0.41395401678475885,
      "unit": "mm",
      "observable": true,
      "n_markers": 1
    }
  ],
  "summary": {
    "n_joints": 7,
    "mean_abs_deg": 1.8334583484983469,
    "max_abs_deg": 5.130148459125564,
    "mean_abs_mm": 0.5793161235728848,
    "max_abs_mm": 0.7446782303610107,
    "n_unobservable": 1,
    "wrist_error_mm": null,
    "finger_error_mm": null
  }
}