{
  "rows": [
    {
      "joint": "x",
      "estimate": 33.23020868415125,
      "gt": 30.0,
      "error": 3.2302086841512505,
      "unit": "mm",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "y",
      "estimate": -1.8458916288537726,
      "gt": -2.0,
      "error": 0.15410837114623632,
      "unit": "deg",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "z",
      "estimate": 93.84622230490172,
      "gt": 95.0,
      "error": 1.1537776950982845,
      "unit": "deg",
      "observable": true,
      "n_markers": 4
    },
    {
      "joint": "a",
      "estimate": 20.136355139085033,
      "gt": 20.0,
      "error": 0.13635513908502617,
      "unit": "deg",
      "observable": true,
      "n_markers": 4
    },
    {
      "joint": "b",
      "estimate": 22.804960125085287,
      "gt": 23.0,
      "error": 0.19503987491469843,
      "unit": "deg",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "c",
      "estimate": 8.459444036404397,
      "gt": 9.0,
      "error": 0.5405559635956081,
      "unit": "deg",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "e",
      "estimate": 10.343995765621777,
      "gt": 9.0,
      "error": 1.3439957656217771,
      "unit": "mm",
      "observable": true,
      "n_markers": 2
    }
  ],
  "summary": {
    "n_joints": 7,
    "mean_abs_deg": 0.4359674087679707,
    "max_abs_deg": 1.1537776950982845,
    "mean_abs_mm": 2.287102224886514,
    "max_abs_mm": 3.2302086841512505,
    "n_unobservable": 0,
    "wrist_error_mm": 5.510382226735117,
    "finger_error_mm": 6.755826744447779
  }
}