{
  "rows": [
    {
      "joint": "x",
      "estimate": 120.90552419394959,
      "gt": 120.0,
      "error": 0.9055241939495886,
      "unit": "mm",
      "observable": true,
      "n_markers": 1
    },
    {
      "joint": "y",
      "estimate": 59.747071950906395,
      "gt": 60.0,
      "error": 0.25292804909361166,
      "unit": "deg",
      "observable": true,
      "n_markers": 1
    },
    {
      "joint": "z",
      "estimate": -109.08787958131568,
      "gt": -110.0,
      "error": 0.9121204186843102,
      "unit": "deg",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "a",
      "estimate": 18.477651531740296,
      "gt": 20.0,
      "error": 1.5223484682597075,
      "unit": "deg",
      "observable": true,
      "n_markers": 3
    },
    {
      "joint": "b",
      "estimate": 33.41829977971581,
      "gt": 30.0,
      "error": 3.4182997797158237,
      "unit": "deg",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "c",
      "estimate": -177.97023031425303,
      "gt": 180.0,
      "error": 2.029769685746942,
      "unit": "deg",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "e",
      "estimate": 4.492064503543996,
      "gt": 4.0,
      "error": 0.4920645035439959,
      "unit": "mm",
      "observable": true,
      "n_markers": 2
    }
  ],
  "summary": {
    "n_joints": 7,
    "mean_abs_deg": 1.627093280300079,
    "max_abs_deg": 3.4182997797158237,
    "mean_abs_mm": 0.6987943487467922,
    "max_abs_mm": 0.9055241939495886
  }
}