{
  "rows": [
    {
      "joint": "x",
      "estimate": 50.57752341277623,
      "gt": 50.0,
      "error": 0.5775234127762303,
      "unit": "mm",
      "observable": true,
      "n_markers": 3
    },
    {
      "joint": "y",
      "estimate": -2.1037189086452823,
      "gt": -2.0,
      "error": 0.103718908645277,
      "unit": "deg",
      "observable": true,
      "n_markers": 3
    },
    {
      "joint": "z",
      "estimate": 95.04291972038749,
      "gt": 95.0,
      "error": 0.042919720387487814,
      "unit": "deg",
      "observable": true,
      "n_markers": 4
    },
    {
      "joint": "a",
      "estimate": 19.427463266439446,
      "gt": 20.0,
      "error": 0.572536733560554,
      "unit": "deg",
      "observable": true,
      "n_markers": 3
    },
    {
      "joint": "b",
      "estimate": 59.462726866273115,
      "gt": 60.0,
      "error": 0.5372731337268988,
      "unit": "deg",
      "observable": true,
      "n_markers": 5
    },
    {
      "joint": "c",
      "estimate": 9.151308026912542,
      "gt": 9.0,
      "error": 0.1513080269125453,
      "unit": "deg",
      "observable": true,
      "n_markers": 5
    },
    {
      "joint": "e",
      "estimate": 2.134398846662814,
      "gt": 3.0,
      "error": 0.8656011533371859,
      "unit": "mm",
      "observable": true,
      "n_markers": 5
    }
  ],
  "summary": {
    "n_joints": 7,
    "mean_abs_deg": 0.2815513046465526,
    "max_abs_deg": 0.572536733560554,
    "mean_abs_mm": 0.7215622830567081,
    "max_abs_mm": 0.8656011533371859,
    "n_unobservable": 0,
    "wrist_error_mm": 0.7666178093332762,
    "finger_error_mm": 1.2353018360537573
  }
}