{
  "rows": [
    {
      "joint": "x",
      "estimate": 51.805327385618234,
      "gt": 50.0,
      "error": 1.8053273856182344,
      "unit": "mm",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "y",
      "estimate": -1.9757352334647347,
      "gt": -2.0,
      "error": 0.024264766535253557,
      "unit": "deg",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "z",
      "estimate": 94.75312792229485,
      "gt": 95.0,
      "error": 0.24687207770514874,
      "unit": "deg",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "a",
      "estimate": 19.295774043537293,
      "gt": 20.0,
      "error": 0.7042259564627216,
      "unit": "deg",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "b",
      "estimate": 60.946902045880286,
      "gt": 60.0,
      "error": 0.9469020458802788,
      "unit": "deg",
      "observable": true,
      "n_markers": 1
    },
    {
      "joint": "c",
      "estimate": 3.469999195761004,
      "gt": 9.0,
      "error": 5.530000804238995,
      "unit": "deg",
      "observable": true,
      "n_markers": 1
    },
    {
      "joint": "e",
      "estimate": -1.3905910768991385,
      "gt": 3.0,
      "error": 4.390591076899138,
      "unit": "mm",
      "observable": true,
      "n_markers": 1
    }
  ],
  "summary": {
    "n_joints": 7,
    "mean_abs_deg": 1.4904531301644794,
    "max_abs_deg": 5.530000804238995,
    "mean_abs_mm": 3.0979592312586863,
    "max_abs_mm": 4.390591076899138,
    "n_unobservable": 0,
    "wrist_error_mm": 2.0570216469942926,
    "finger_error_mm": 5.544123803264693
  }
}