{
  "test": "Rear contact dark-threshold sensitivity",
  "cutoffs": {
    "90": {
      "min": 553,
      "max": 555,
      "range": 2
    },
    "100": {
      "min": 553,
      "max": 555,
      "range": 2
    },
    "110": {
      "min": 553,
      "max": 555,
      "range": 2
    }
  },
  "scope": "180 frames; only dark-color cutoff varied, not proof against all annotation error"
}