{
  "rows": [
    {
      "joint": "x",
      "estimate": 51.393973825046444,
      "gt": 50.0,
      "error": 1.3939738250464444,
      "unit": "mm",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "y",
      "estimate": -2.1002174371432254,
      "gt": -2.0,
      "error": 0.10021743714321474,
      "unit": "deg",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "z",
      "estimate": 94.72825999162013,
      "gt": 95.0,
      "error": 0.2717400083798793,
      "unit": "deg",
      "observable": true,
      "n_markers": 3
    },
    {
      "joint": "a",
      "estimate": 19.12884949509411,
      "gt": 20.0,
      "error": 0.8711505049058985,
      "unit": "deg",
      "observable": true,
      "n_markers": 3
    },
    {
      "joint": "b",
      "estimate": 59.78622252855443,
      "gt": 60.0,
      "error": 0.21377747144555315,
      "unit": "deg",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "c",
      "estimate": 9.117601696852091,
      "gt": 9.0,
      "error": 0.11760169685209121,
      "unit": "deg",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "e",
      "estimate": 3.5097888365296335,
      "gt": 3.0,
      "error": 0.5097888365296335,
      "unit": "mm",
      "observable": true,
      "n_markers": 2
    }
  ],
  "summary": {
    "n_joints": 7,
    "mean_abs_deg": 0.31489742374532737,
    "max_abs_deg": 0.8711505049058985,
    "mean_abs_mm": 0.9518813307880389,
    "max_abs_mm": 1.3939738250464444,
    "n_unobservable": 0,
    "wrist_error_mm": 2.155933112709497,
    "finger_error_mm": 2.2047259787830447
  }
}