{
  "rows": [
    {
      "joint": "x",
      "estimate": 51.23042960565332,
      "gt": 50.0,
      "error": 1.2304296056533204,
      "unit": "mm",
      "observable": true,
      "n_markers": 3
    },
    {
      "joint": "y",
      "estimate": -2.0441177519045337,
      "gt": -2.0,
      "error": 0.04411775190453682,
      "unit": "deg",
      "observable": true,
      "n_markers": 3
    },
    {
      "joint": "z",
      "estimate": 94.99637996428747,
      "gt": 95.0,
      "error": 0.003620035712515346,
      "unit": "deg",
      "observable": true,
      "n_markers": 4
    },
    {
      "joint": "a",
      "estimate": 18.706446477341252,
      "gt": 20.0,
      "error": 1.2935535226587547,
      "unit": "deg",
      "observable": true,
      "n_markers": 3
    },
    {
      "joint": "b",
      "estimate": 60.881309148661174,
      "gt": 60.0,
      "error": 0.8813091486611597,
      "unit": "deg",
      "observable": true,
      "n_markers": 3
    },
    {
      "joint": "c",
      "estimate": 9.287103697007709,
      "gt": 9.0,
      "error": 0.28710369700769434,
      "unit": "deg",
      "observable": true,
      "n_markers": 3
    },
    {
      "joint": "e",
      "estimate": 2.4507308847442486,
      "gt": 3.0,
      "error": 0.5492691152557514,
      "unit": "mm",
      "observable": true,
      "n_markers": 3
    }
  ],
  "summary": {
    "n_joints": 7,
    "mean_abs_deg": 0.5019408311889322,
    "max_abs_deg": 1.2935535226587547,
    "mean_abs_mm": 0.8898493604545359,
    "max_abs_mm": 1.2304296056533204,
    "n_unobservable": 0,
    "wrist_error_mm": 1.2599259556509197,
    "finger_error_mm": 2.558593279094897
  }
}