{
  "rows": [
    {
      "joint": "x",
      "estimate": 50.624055434386115,
      "gt": 50.0,
      "error": 0.6240554343861149,
      "unit": "mm",
      "observable": true,
      "n_markers": 3
    },
    {
      "joint": "y",
      "estimate": -2.057574686630835,
      "gt": -2.0,
      "error": 0.05757468663082932,
      "unit": "deg",
      "observable": true,
      "n_markers": 3
    },
    {
      "joint": "z",
      "estimate": 94.75091281064677,
      "gt": 95.0,
      "error": 0.24908718935324714,
      "unit": "deg",
      "observable": true,
      "n_markers": 3
    },
    {
      "joint": "a",
      "estimate": 19.119371450801776,
      "gt": 20.0,
      "error": 0.8806285491982351,
      "unit": "deg",
      "observable": true,
      "n_markers": 3
    },
    {
      "joint": "b",
      "estimate": 59.30657386284543,
      "gt": 60.0,
      "error": 0.6934261371545745,
      "unit": "deg",
      "observable": true,
      "n_markers": 4
    },
    {
      "joint": "c",
      "estimate": 9.61533539792936,
      "gt": 9.0,
      "error": 0.615335397929357,
      "unit": "deg",
      "observable": true,
      "n_markers": 4
    },
    {
      "joint": "e",
      "estimate": 2.398849064370025,
      "gt": 3.0,
      "error": 0.6011509356299749,
      "unit": "mm",
      "observable": true,
      "n_markers": 4
    }
  ],
  "summary": {
    "n_joints": 7,
    "mean_abs_deg": 0.4992103920532486,
    "max_abs_deg": 0.8806285491982351,
    "mean_abs_mm": 0.6126031850080449,
    "max_abs_mm": 0.6240554343861149,
    "n_unobservable": 0,
    "wrist_error_mm": 1.4784554659271176,
    "finger_error_mm": 2.1940222397468716
  }
}