{
  "rows": [
    {
      "joint": "x",
      "estimate": 58.390300782593854,
      "gt": 60.0,
      "error": 1.6096992174061455,
      "unit": "mm",
      "observable": true,
      "n_markers": 1
    },
    {
      "joint": "y",
      "estimate": -1.7747869270558865,
      "gt": -2.0,
      "error": 0.22521307294411486,
      "unit": "deg",
      "observable": true,
      "n_markers": 1
    },
    {
      "joint": "z",
      "estimate": 94.55388100969748,
      "gt": 95.0,
      "error": 0.4461189903025229,
      "unit": "deg",
      "observable": false,
      "n_markers": 0
    },
    {
      "joint": "a",
      "estimate": 20.40919240329093,
      "gt": 200.0,
      "error": 179.59080759670906,
      "unit": "deg",
      "observable": false,
      "n_markers": 0
    },
    {
      "joint": "b",
      "estimate": -60.38889418219483,
      "gt": 60.0,
      "error": 120.38889418219483,
      "unit": "deg",
      "observable": true,
      "n_markers": 3
    },
    {
      "joint": "c",
      "estimate": -171.0230057865834,
      "gt": 9.0,
      "error": 179.97699421341656,
      "unit": "deg",
      "observable": true,
      "n_markers": 3
    },
    {
      "joint": "e",
      "estimate": 7.534065642727995,
      "gt": 8.0,
      "error": 0.4659343572720047,
      "unit": "mm",
      "observable": true,
      "n_markers": 3
    }
  ],
  "summary": {
    "n_joints": 7,
    "mean_abs_deg": 100.19703382285184,
    "max_abs_deg": 179.97699421341656,
    "mean_abs_mm": 1.0378167873390751,
    "max_abs_mm": 1.6096992174061455,
    "n_unobservable": 2,
    "wrist_error_mm": null,
    "finger_error_mm": null
  }
}