{
  "rows": [
    {
      "joint": "x",
      "estimate": 69.74186521465631,
      "gt": 70.0,
      "error": 0.2581347853436853,
      "unit": "mm",
      "observable": true,
      "n_markers": 1
    },
    {
      "joint": "y",
      "estimate": 49.8039697247619,
      "gt": 50.0,
      "error": 0.19603027523811534,
      "unit": "deg",
      "observable": true,
      "n_markers": 1
    },
    {
      "joint": "z",
      "estimate": -69.8406386715119,
      "gt": -70.0,
      "error": 0.15936132848810303,
      "unit": "deg",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "a",
      "estimate": 119.40823348113632,
      "gt": 120.0,
      "error": 0.5917665188636647,
      "unit": "deg",
      "observable": true,
      "n_markers": 4
    },
    {
      "joint": "b",
      "estimate": 49.41528691726281,
      "gt": 50.0,
      "error": 0.5847130827371814,
      "unit": "deg",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "c",
      "estimate": 31.791448760304334,
      "gt": 30.0,
      "error": 1.7914487603043199,
      "unit": "deg",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "e",
      "estimate": 18.547477975728242,
      "gt": 20.0,
      "error": 1.452522024271758,
      "unit": "mm",
      "observable": true,
      "n_markers": 2
    }
  ],
  "summary": {
    "n_joints": 7,
    "mean_abs_deg": 0.6646639931262769,
    "max_abs_deg": 1.7914487603043199,
    "mean_abs_mm": 0.8553284048077217,
    "max_abs_mm": 1.452522024271758,
    "n_unobservable": 0,
    "wrist_error_mm": 0.9580269827633713,
    "finger_error_mm": 3.085239296738025
  }
}