{
  "rows": [
    {
      "joint": "x",
      "estimate": 33.23020866236325,
      "gt": 30.0,
      "error": 3.2302086623632533,
      "unit": "mm",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "y",
      "estimate": -1.8458915071026054,
      "gt": -2.0,
      "error": 0.15410849289739303,
      "unit": "deg",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "z",
      "estimate": 93.84622220348199,
      "gt": 95.0,
      "error": 1.1537777965179998,
      "unit": "deg",
      "observable": true,
      "n_markers": 4
    },
    {
      "joint": "a",
      "estimate": 20.136354911472456,
      "gt": 20.0,
      "error": 0.13635491147246626,
      "unit": "deg",
      "observable": true,
      "n_markers": 4
    },
    {
      "joint": "b",
      "estimate": 22.804960383004087,
      "gt": 23.0,
      "error": 0.19503961699592764,
      "unit": "deg",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "c",
      "estimate": 8.459444657416709,
      "gt": 9.0,
      "error": 0.5405553425833034,
      "unit": "deg",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "e",
      "estimate": 10.34399620554158,
      "gt": 9.0,
      "error": 1.3439962055415808,
      "unit": "mm",
      "observable": true,
      "n_markers": 2
    }
  ],
  "summary": {
    "n_joints": 7,
    "mean_abs_deg": 0.43596723209341803,
    "max_abs_deg": 1.1537777965179998,
    "mean_abs_mm": 2.287102433952417,
    "max_abs_mm": 3.2302086623632533,
    "n_unobservable": 0,
    "wrist_error_mm": 5.5103822396959,
    "finger_error_mm": 6.75582702584476
  }
}