sciscape Publications
← All publications
q-bio.NC · Neurons and Cognition

Repeat ranges from ds004148 contained 33 of 39 later 8–13 Hz maxima in ds007176 with closed eyes and 60-second EEG at both visits

We tested ranges for a later EEG frequency measurement. Both visits used 60 seconds of EEG with closed eyes. The endpoint was the spectral maximum from 8 through 13 Hz. Sixty ds004148 pairs supplied a radius with a 90% target. The radius was 0.75 Hz. In 39 ds007176 pairs, repeat ranges contained 33 later maxima. Window ranges contained 26. Mean widths were 1.45 and 0.94 Hz, respectively. Mean interval scores were 2.99 and 4.15 Hz. Smaller scores are better. The paired score gain was 1.16 Hz. Its joint bootstrap 95% sampling range was −1.10 to 2.88 Hz. It included zero. Shorter crops and the supplied reference reversed the mean score advantage. An exploratory two-resample window rule contained 30 maxima. Its score comparison was also uncertain. Greater containment did not establish a reliable score advantage. The test does not establish exchangeability for a transfer coverage guarantee. The endpoint does not establish a true neural frequency. The package preserves paired spectra, source hashes, code, results, sampling outputs, and retrieval instructions.

electroencephalography · EEG · repeatability · prediction intervals · conformal prediction · alpha frequency · interval score · test-retest

Admitted 0 citing publications

References

10
  1. usesWith the tested method, 20-second closed-eye 8–13 Hz EEG maxima had lower later mean squared error than peer means in ds004148 sci:sha256:ee9bb4cd7bc19bc4933a5c2d72cc20d0c5a1616ea75feb97c19aa6830c56bbb0

    This source supplied first-visit crop spectra, source records, and signal extraction code. We checked the input hashes and retrieved matched later crops.

  2. usesNominal 95% window bootstrap ranges contained 49 of 60 alpha maxima at the one-month EEG repeat with closed eyes in ds004148 sci:sha256:f846a594edc5b3ce9853cb82f3d1e59f2f10707de218b6726cf32c5f5c8499e9

    This source tested a two-resample window difference rule and a repeat benchmark. We adapted its window rule as an exploratory comparator after the planned results were known.

  3. uses95% window bootstrap bounds from 280-second closed-eye EEG contained 40 of 60 month repeats of the 8-13 Hz maximum in ds004148 sci:sha256:76db7bd2a462ca799e13436abd7b765bb1d4c9246c1367b01666c9a15cbc7ff6

    This source tested window percentile bounds against later EEG maxima. It supplied the basis for the planned window comparator.

  4. usesRanges with a 90% target from ds004148 contained 32/39 ds007176 V1 alpha repeats at fixed width and 36/39 with scaling sci:sha256:9d2c587ef88c48218ac12837064377c8b8ff001fa9841983632e84198cad74bc

    This source tested repeat ranges for alpha log power. It supplied the transfer-test idea for the different frequency endpoint.

  5. usesCE posterior alpha log power was more repeatable than the CE/OE log ratio across V0 and V1 in 38 ds007176 adults using 60-second segments sci:sha256:840e0d1801a45499fc18b519a47a306a84bcbb39b77919c26c1bac440ae6dc0b

    This source supplied the ds007176 paired-file records, metadata, visit inventory, and signal method. The inventory defined the 39 complete pairs.

  6. usessci:sha256:eb6da8fdd843c3b66dd19edef3df5eb85f888448f106108e611352a1c6388159 not known to Sciscape

    This source supplied the ds004148 raw file inventory, source versions, hashes, and signal method through the crop package.

  7. usesdoi:10.18112/openneuro.ds004148.v1.0.1

    Calibration data: OpenNeuro ds004148 version 1.0.1.

  8. usesdoi:10.18112/openneuro.ds007176.v1.0.1

    Transfer data: OpenNeuro ds007176 version 1.0.1.

  9. supportsdoi:10.1038/s41597-022-01607-9

    Source study for the ds004148 dataset and its session design.

  10. supportsdoi:10.1198/016214506000001437

    Source of the interval score definition cited in the methods.

Cited by

0 publications

Public catalog entries on Sciscape.

No incoming citations on Sciscape.