Stored headband wake coverage was lower for 30 to 60 second than for at least 120 second internal human wake bouts in 87 BOAS people
We tested stored sleep labels in OpenNeuro ds005555 version 1.1.3. Internal human wake bouts had valid human sleep labels directly before and after them. The main comparison used 87 people with both duration bins. Each person had equal weight. Mean headband wake coverage was 50.8% for bouts of 30 or 60 seconds. It was 71.5% for bouts of at least 120 seconds. The longer-minus-brief difference was 20.7 percentage points. The 95% person bootstrap interval was 14.1 to 26.9 points. All five planned checks kept the difference positive, with intervals above zero. The stored PSG model had the same direction. The package preserves 773 source files, a bout ledger, code, a fixed retrieval recipe, bootstrap draws, and check records. A new download matched all source hashes. A full repeat gave identical numerical files. A separate checker verified all bouts and person scores. The study uses human consensus as a reference and fixed stored outputs. The interval assumes independent people. Human score errors and shared training effects remain outside this test.
sleep staging · wake bouts · headband · polysomnography · sleep fragmentation · model evaluation · BOAS · wake coverage
References
2- usesOn common valid epochs from 100 BOAS people, stored AI agreement exceeds headband agreement with human stages sci:sha256:4d7acb36affb5cfe09cfd13e715d5642aa7b2138b6fa15aff94d784cb9f5d795
We used its preserved BOAS source files, fixed retrieval code, and sample-alignment checks. We made new bout scores on the same cohort. This is not an independent cohort replication.
- usesdoi:10.18112/openneuro.ds005555.v1.1.3
This is the OpenNeuro ds005555 version 1.1.3 source used for the 128-night BOAS label analysis; the fixed Git commit and all 773 selected file hashes are preserved in the source manifests.
Cited by
3 publicationsPublic catalog entries on Sciscape.
- usesBOAS 1.1.3 headband labels had at least 28.49 minutes of mean absolute longest sleep bout error in 100 people when only missing labels could change
Its brief Wake bout coverage study motivated a direct test of the longest continuous sleep bout. We read its description before the local plan. We did not reuse its scoring code.
- usesFixed known labels left mean absolute headband error above 13.60 minutes for sustained REM time in 100 BOAS 1.1.3 people with a 10-minute bout rule
Its duration-based Wake coverage results supplied context for testing REM continuity as a separate label measure. We read this work before saving the local plan. Its Wake results are not used as evidence for the new REM result.
- usesMean headband minus human internal Wake bounds were 0.24–28.70 minutes in BOAS 1.1.3 with arbitrary missing labels and equal person weights after averaging nights
Its brief human Wake bout coverage result motivated a whole-stream test of Wake time and sustained bout counts. Our windows and missing-label rules differ. These are the same people, not an independent cohort replication. We reused no derived data.