{
  "id": "idle",
  "title": "Idle & command",
  "short": "False activation × detection",
  "dataset": "ds005342",
  "subtitle": "Seated motor imagery · cue-gated replay",
  "type": "tradeoff",
  "subjects": 4,
  "observations": "60 idle / 60 command test trials",
  "exposure": "180 seconds of test idle",
  "status": "Research preview",
  "xLabel": "Idle false activation",
  "yLabel": "Command detection ≤3s",
  "limitation": "Detection resets at each cue. Only three minutes of test idle are observed; these results cannot estimate natural, always-on false activations per hour.",
  "protocol": [
    "For each subject, the first two blocks train the model, the third selects the threshold, and the final block is held out for testing.",
    "Class events 1/2 define task onset. Two-second history windows produce decisions at 2.0, 2.5 and 3.0 seconds.",
    "Two consecutive threshold crossings trigger one command. Thresholds use calibration data only and may reject every command.",
    "17 channels at 250 Hz; one-way 4–40 Hz filtering. Normalization uses training data only; no future samples enter a decision window.",
    "Visual cues, original feedback and short calibration exposure can influence results. This is not a natural continuous-idle test.",
    "Additional models use protocol ds005342-sitting-cue-gated-expanded-mvp-v1; independent audit SHA256: 14445d3423b5268654a1f73f7e1aca8bb03a2f793b076f450883fea89c7bcc83."
  ],
  "protocolId": "ds005342-sitting-cue-gated-pilot-v1",
  "version": "OpenNeuro snapshot 1.0.3 · 30bb3b67d76ce007b822fed801e496fafe5598a0",
  "elapsed": 57.95052358601242,
  "peakGb": 2.364063744,
  "auditSha": "ce2474c547f5f11c256752b0a07466beb5b6928da34bb39783aaa4647973d2e4",
  "source": "https://doi.org/10.18112/openneuro.ds005342.v1.0.3",
  "license": "CC0-1.0",
  "licenseUrl": "https://creativecommons.org/publicdomain/zero/1.0/",
  "attribution": "OpenNeuro ds005342 contributors · version 1.0.3, doi:10.18112/openneuro.ds005342.v1.0.3; associated study doi:10.3389/fninf.2022.961089. Original author credits are retained at the linked source.",
  "privacyReview": "README reports voluntary signed consent and Universidad Antonio Nariño ethics approval. participants.tsv links pseudonymous IDs to exact age, sex, handedness, and academic major. The current evaluated subset has only four people.",
  "reviewedAt": "2026-09-20",
  "reviewBasis": [
    "https://doi.org/10.18112/openneuro.ds005342.v1.0.3",
    "https://eegdash.org/api/dataset/eegdash.dataset.DS005342.html",
    "https://doi.org/10.3389/fninf.2022.961089"
  ],
  "rightsScope": "Personal noncommercial research; aggregate results only",
  "pretrainingOverlap": "Unknown unless explicitly documented; no unseen-pretraining claim.",
  "backend": "Apple M5 / MPS and CPU",
  "chanceLevel": null,
  "selection": "Single fixed configuration; no test-set hyperparameter selection."
}