NEURO·RANK / DIMENSIONS / COMPOSURE UNDER FIREMODULE · COMPOSURE UNDER FIRESAMPLES · 12,480 RUNSTRIALS · 998K

DIMENSION · 05 / 08 · PRODUCED BY · COMPOSURE UNDER FIRE MODULE

COMPOSURE.

Flanker paradigm under visual distraction. Baseline clean, distraction under simulated crowd noise + visual clutter, the delta is composure.

TRIAL PARADIGM. 80 trials split 50/50 baseline and distraction. Baseline arrows clean; distraction adds incongruent flankers, screen shake, and ambient red flashes. Score is baseline RT penalised by distraction accuracy drop.

MEDIAN · ALL PROFILES

Median at 56, 11% accuracy drop under distraction, 46ms RT penalty.

TOP DECILE · THRESHOLD

Top decile at 82, <4% accuracy drop, ≤18ms RT penalty, elite under pressure.

SCORE DISTRIBUTION · COMPOSURE UNDER FIRE · N=12,480MEDIAN 56 · TOP-DECILE 82

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// WORKED EXAMPLE · WHAT A SCORE MEANS

A score of 77 on Composure means: clean baseline at 94% accuracy · 462ms, distraction at 91% · 486ms. 3% accuracy drop, 24ms penalty, top 23%. Anchor / Lurker range.

ACC DROP

RT PENALTY

24ms

PERCENTILE

77TH

NEURORANK · DIMENSION · COMPOSURE UNDER FIREPRODUCED BY COMPOSURE UNDER FIRE MODULE · 05 / 08 · PART OF THE COMBINENEURORANK.APP/D/COMPOSURE

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