{
  "rows": [
    {
      "joint": "x",
      "estimate": 48.858822803710225,
      "gt": 50.0,
      "error": 1.1411771962897745,
      "unit": "mm",
      "observable": true,
      "n_markers": 3
    },
    {
      "joint": "y",
      "estimate": 3.679411358821552,
      "gt": 4.0,
      "error": 0.3205886411784604,
      "unit": "deg",
      "observable": true,
      "n_markers": 3
    },
    {
      "joint": "z",
      "estimate": 176.02870516168443,
      "gt": 176.0,
      "error": 0.02870516168442805,
      "unit": "deg",
      "observable": true,
      "n_markers": 3
    },
    {
      "joint": "a",
      "estimate": 19.198695451515782,
      "gt": 20.0,
      "error": 0.801304548484211,
      "unit": "deg",
      "observable": true,
      "n_markers": 5
    },
    {
      "joint": "b",
      "estimate": 58.40412427824187,
      "gt": 60.0,
      "error": 1.5958757217581194,
      "unit": "deg",
      "observable": true,
      "n_markers": 1
    },
    {
      "joint": "c",
      "estimate": 5.993539888467162,
      "gt": 9.0,
      "error": 3.0064601115328458,
      "unit": "deg",
      "observable": true,
      "n_markers": 1
    },
    {
      "joint": "e",
      "estimate": 9.285508793209251,
      "gt": 5.0,
      "error": 4.285508793209251,
      "unit": "mm",
      "observable": true,
      "n_markers": 1
    }
  ],
  "summary": {
    "n_joints": 7,
    "mean_abs_deg": 1.1505868369276129,
    "max_abs_deg": 3.0064601115328458,
    "mean_abs_mm": 2.713342994749513,
    "max_abs_mm": 4.285508793209251,
    "finger_error_mm": 3.006049793340801
  }
}