{
  "rows": [
    {
      "joint": "x",
      "estimate": 80.96976035407157,
      "gt": 80.0,
      "error": 0.9697603540715676,
      "unit": "mm",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "y",
      "estimate": 20.433801332091452,
      "gt": 20.0,
      "error": 0.43380133209146265,
      "unit": "deg",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "z",
      "estimate": 78.74514156180835,
      "gt": 80.0,
      "error": 1.2548584381916612,
      "unit": "deg",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "a",
      "estimate": -119.39551906514143,
      "gt": -120.0,
      "error": 0.6044809348585716,
      "unit": "deg",
      "observable": true,
      "n_markers": 1
    },
    {
      "joint": "b",
      "estimate": 23.6817830321052,
      "gt": 23.0,
      "error": 0.6817830321052156,
      "unit": "deg",
      "observable": true,
      "n_markers": 3
    },
    {
      "joint": "c",
      "estimate": 8.923979939376043,
      "gt": 9.0,
      "error": 0.07602006062396072,
      "unit": "deg",
      "observable": true,
      "n_markers": 3
    },
    {
      "joint": "e",
      "estimate": 2.2170930380193763,
      "gt": 3.0,
      "error": 0.7829069619806237,
      "unit": "mm",
      "observable": true,
      "n_markers": 3
    }
  ],
  "summary": {
    "n_joints": 7,
    "mean_abs_deg": 0.6101887595741744,
    "max_abs_deg": 1.2548584381916612,
    "mean_abs_mm": 0.8763336580260956,
    "max_abs_mm": 0.9697603540715676,
    "n_unobservable": 0,
    "wrist_error_mm": 3.854398862488586,
    "finger_error_mm": 3.9375388154365605
  }
}