{
  "rows": [
    {
      "joint": "x",
      "estimate": 58.16760808770156,
      "gt": 60.0,
      "error": 1.8323919122984407,
      "unit": "mm",
      "observable": true,
      "n_markers": 1
    },
    {
      "joint": "y",
      "estimate": -1.6679217119557739,
      "gt": -2.0,
      "error": 0.33207828804421524,
      "unit": "deg",
      "observable": true,
      "n_markers": 1
    },
    {
      "joint": "z",
      "estimate": 94.37022458150778,
      "gt": 95.0,
      "error": 0.6297754184922155,
      "unit": "deg",
      "observable": false,
      "n_markers": 0
    },
    {
      "joint": "a",
      "estimate": 20.448156983282807,
      "gt": 200.0,
      "error": 179.55184301671719,
      "unit": "deg",
      "observable": false,
      "n_markers": 0
    },
    {
      "joint": "b",
      "estimate": -60.56284525307579,
      "gt": 60.0,
      "error": 120.56284525307579,
      "unit": "deg",
      "observable": true,
      "n_markers": 3
    },
    {
      "joint": "c",
      "estimate": -171.01123664027523,
      "gt": 9.0,
      "error": 179.98876335972477,
      "unit": "deg",
      "observable": true,
      "n_markers": 3
    },
    {
      "joint": "e",
      "estimate": 7.019149712827333,
      "gt": 8.0,
      "error": 0.9808502871726672,
      "unit": "mm",
      "observable": true,
      "n_markers": 3
    }
  ],
  "summary": {
    "n_joints": 7,
    "mean_abs_deg": 100.2945623002816,
    "max_abs_deg": 179.98876335972477,
    "mean_abs_mm": 1.406621099735554,
    "max_abs_mm": 1.8323919122984407,
    "n_unobservable": 2,
    "wrist_error_mm": null,
    "finger_error_mm": null
  }
}