{
  "rows": [
    {
      "joint": "x",
      "estimate": 59.32117791969827,
      "gt": 60.0,
      "error": 0.6788220803017282,
      "unit": "mm",
      "observable": true,
      "n_markers": 1
    },
    {
      "joint": "y",
      "estimate": -1.0283840603323655,
      "gt": -2.0,
      "error": 0.9716159396676289,
      "unit": "deg",
      "observable": true,
      "n_markers": 1
    },
    {
      "joint": "z",
      "estimate": 92.86670426495357,
      "gt": 95.0,
      "error": 2.133295735046431,
      "unit": "deg",
      "observable": false,
      "n_markers": 0
    },
    {
      "joint": "a",
      "estimate": 19.51549569862169,
      "gt": 200.0,
      "error": 179.5154956986217,
      "unit": "deg",
      "observable": true,
      "n_markers": 1
    },
    {
      "joint": "b",
      "estimate": -63.047453349681774,
      "gt": 60.0,
      "error": 123.04745334968177,
      "unit": "deg",
      "observable": true,
      "n_markers": 3
    },
    {
      "joint": "c",
      "estimate": 189.66323794078062,
      "gt": 9.0,
      "error": 179.33676205921938,
      "unit": "deg",
      "observable": true,
      "n_markers": 3
    },
    {
      "joint": "e",
      "estimate": 6.947656272008264,
      "gt": 8.0,
      "error": 1.0523437279917358,
      "unit": "mm",
      "observable": true,
      "n_markers": 3
    }
  ],
  "summary": {
    "n_joints": 7,
    "mean_abs_deg": 120.71783176179761,
    "max_abs_deg": 179.5154956986217,
    "mean_abs_mm": 0.865582904146732,
    "max_abs_mm": 1.0523437279917358,
    "n_unobservable": 1,
    "wrist_error_mm": null,
    "finger_error_mm": null
  }
}