{
  "clip": "load-0800",
  "anchor": "t_start",
  "n_ai_cycles": 17,
  "n_furnace_charges_in_window": 16,
  "count_ratio": 1.062,
  "count_error_pct": 6.2,
  "n_phased": 17,
  "median_interval_sec": 214.0,
  "phase_R": 0.7628,
  "rayleigh_p": 0.0,
  "mean_offset_sec_after_charge": 40.9,
  "circular_sd_sec": 25.1,
  "control_false_positive_rate": 0.05,
  "locked": true,
  "interpretation": "AI cycles are phase-locked to the machine-logged furnace charges; the random-timestamp control rejects at the nominal rate, so the test is calibrated."
}