{
  "rows": [
    {
      "joint": "x",
      "estimate": 48.78276075075218,
      "gt": 50.0,
      "error": 1.2172392492478181,
      "unit": "mm",
      "observable": true,
      "n_markers": 3
    },
    {
      "joint": "y",
      "estimate": 3.547562629026422,
      "gt": 4.0,
      "error": 0.45243737097356984,
      "unit": "deg",
      "observable": true,
      "n_markers": 3
    },
    {
      "joint": "z",
      "estimate": 176.08878291484314,
      "gt": 176.0,
      "error": 0.0887829148431365,
      "unit": "deg",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "a",
      "estimate": 20.73774031363108,
      "gt": 20.0,
      "error": 0.7377403136310932,
      "unit": "deg",
      "observable": false,
      "n_markers": 0
    },
    {
      "joint": "b",
      "estimate": 60.60363418561818,
      "gt": 60.0,
      "error": 0.6036341856181764,
      "unit": "deg",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "c",
      "estimate": 10.05420626829641,
      "gt": 9.0,
      "error": 1.0542062682964115,
      "unit": "deg",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "e",
      "estimate": 4.557375913120141,
      "gt": 5.0,
      "error": 0.4426240868798592,
      "unit": "mm",
      "observable": true,
      "n_markers": 2
    }
  ],
  "summary": {
    "n_joints": 7,
    "mean_abs_deg": 0.5497651849328236,
    "max_abs_deg": 1.0542062682964115,
    "mean_abs_mm": 0.8299316680638387,
    "max_abs_mm": 1.2172392492478181,
    "finger_error_mm": 1.398728645201165
  }
}