{
  "rows": [
    {
      "joint": "x",
      "estimate": 69.52155472499138,
      "gt": 70.0,
      "error": 0.47844527500862455,
      "unit": "mm",
      "observable": true,
      "n_markers": 1
    },
    {
      "joint": "y",
      "estimate": 49.898188492344644,
      "gt": 50.0,
      "error": 0.10181150765535563,
      "unit": "deg",
      "observable": true,
      "n_markers": 1
    },
    {
      "joint": "z",
      "estimate": -69.94172603197885,
      "gt": -70.0,
      "error": 0.05827396802115459,
      "unit": "deg",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "a",
      "estimate": 119.54473017327929,
      "gt": 120.0,
      "error": 0.45526982672072336,
      "unit": "deg",
      "observable": true,
      "n_markers": 4
    },
    {
      "joint": "b",
      "estimate": 48.66792355661598,
      "gt": 50.0,
      "error": 1.332076443384011,
      "unit": "deg",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "c",
      "estimate": 31.83799000481274,
      "gt": 30.0,
      "error": 1.8379900048127524,
      "unit": "deg",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "e",
      "estimate": 18.682388937412753,
      "gt": 20.0,
      "error": 1.3176110625872468,
      "unit": "mm",
      "observable": true,
      "n_markers": 2
    }
  ],
  "summary": {
    "n_joints": 7,
    "mean_abs_deg": 0.7570843501187994,
    "max_abs_deg": 1.8379900048127524,
    "mean_abs_mm": 0.8980281687979357,
    "max_abs_mm": 1.3176110625872468,
    "n_unobservable": 0,
    "wrist_error_mm": 0.7212151381680688,
    "finger_error_mm": 3.5452781354029286
  }
}