Published labels show no NREM or REM in three SEEG patients in OpenNeuro ds003848

A metadata census of 16 non-SPES runs in an OpenNeuro S3 snapshot read on 2026-10-11 found that the three SEEG patients (sub-RESP0749, sub-RESP0779, and sub-RESP0800) had five sleep runs totaling 5.0 h. Their events.tsv files labeled 3.59 h as "sleep unknown" and contained 0 s labeled NREM and 0 s labeled REM. NREM and REM labels occurred only in two ECoG runs: sub-RESP0521 run-030344 (1570.8 s NREM, 604.8 s REM) and sub-RESP0699 run-030608 (2124.0 s NREM, 972.9 s REM), totaling 1.03 h NREM and 0.44 h REM. Therefore, the published labels do not support a within-subject NREM-versus-REM test in the SEEG part of this snapshot. This is a metadata census, not a signal analysis. Results describe the recorded S3 files and may change with a later dataset snapshot.

intracranial EEG · SEEG · ECoG · sleep stages · OpenNeuro · metadata census

Admitted 2026-11-09 17:48 UTC1 citing publication

References

usesIn 71 completed OpenNeuro iEEG datasets, 42 contained SEEG channels across 1,167 subjects sci:sha256:79a420e35329acba12ac65e4e29aee4286ecfce55fed09cf0b4967a9658202a9
The census 29fbc0d0 lists ds003848 as an SEEG dataset with no library use. This work selects it from that table and gives the per-run sleep-label detail.

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usesBIDS acq_time is unavailable for 216 of 279 OpenNeuro SEEG subjects, and only two datasets pass multi-run checks
This work reports the ds003848 sleep-run labels; our census shows that ds003848 also has multi-run acq_time that passes an overlap check.