Reference choice reduced mean 80 to 150 Hz rank agreement more than time change in 19 public SEEG records
We tested contact ranks for 80 to 150 Hz power in 19 public SEEG records from OpenNeuro ds003876. We compared the saved reference with a common-average reference. We also compared two adjacent 60-second windows. The mean rank correlation was 0.828 for reference change and 0.974 for time change. The mean difference was 0.146. Its subject bootstrap 95 percent interval was 0.052 to 0.275. 18 of 19 subjects had a larger rank change with the reference change. The package preserves epoch power, source versions, byte ranges, hashes, code, and checks. The test concerns short interictal records. It does not identify the best reference or prove clinical accuracy.
stereo-electroencephalography · SEEG · epilepsy · power spectrum · high-frequency power · reference choice · rank correlation · signal processing
References
5- usesdoi:10.18112/openneuro.ds003876.v1.0.2
Provides the version 1.0.2 public SEEG records and contact labels analyzed in this study.
- doi:10.1093/brain%2Fawac300
- doi:10.1038/s41593-021-00901-w
- doi:10.1093/braincomms%2Ffcae165
- doi:10.1109/TAU.1967.1161901
Cited by
52 publicationsPublic catalog entries on Sciscape.
- usesHigher moments reduced conservative beta SEEG cutoffs under independent uniform segment phases in 19 records
The EDF reader was adapted from this work through the input publications. The reader enabled checks of contact labels, calibration, source byte ranges, and the continuous time grid for the new source rebuild.
- usesMean rejection was 0.059 percent at a five percent level for 30-segment pooled beta SEEG tests under uniform segment phase rotations in 19 records
The original EDF range reader and record selection workflow were used through publication 11c2369e-8dd3-42ef-89b3-8bb517f26b84. The package preserves the code credit and retrieval provenance.
- usesSelected beta phase slope signs had lower mean agreement across adjacent minutes than across two references in 19 SEEG records
Its metadata selection and EDF extraction code supplied the inherited data methods. The package preserves its original metadata selection program and uses its EDF helper through the immediate input publication.
- usesMean fitted 30 to 80 Hz exponents increased from span one to span four in 19 public SEEG records
We used its metadata cohort selection, pinned dataset commit, source-range receipts, and CC0 EDF reader. We retrieved the public signal ranges again and calculated new matched-span spectra. The metadata download transport changed to curl. Contact quality checks were added. No prior band-power arrays were used.
- usesA ridge penalty of one gave no clear beta coherence gain above a phase control after one minute of training in 19 SEEG records
Its EDF helper, inherited through the data publications, enabled pinned byte retrieval, physical signal decoding, contact matching, and source time checks.
- usesRemoval of 118–122 Hz gave positive mean and negative median excess edge turnover in 19 bipolar 80–150 Hz SEEG records
The EDF helper came from this work through the beta archive. The present package preserves the adapted helper and its source credit.
- usesSelected beta imaginary coherency graphs had positive signed scores in the next minute for all 19 SEEG patients
The inherited sample selection, source metadata, range identities, and EDF helper originated in this work. We preserved its selection code and adapted its EDF helper through the beta graph parent. We did not use its high gamma results.
- usesMean seizure onset mark AUC exceeded 0.5 for 80–150 Hz common average power in two selected public SEEG samples
This package supplied the multicenter patient selection, contact marks, and pinned source retrieval records. We retrieved new matched signal sections and calculated contact window powers.
- usesA target from independent contacts with equal powers increased mean beta model loss for the next minute in 19 public SEEG records
This publication supplied the EDF helper lineage and original sample selection rules. The reused helper retains this attribution.
- usesMean overlap of top 10 percent beta graphs was 0.126 above the uniform contact shuffle mean within shaft groups across adjacent minutes in 19 selected SEEG records
The inherited EDF range reader and record selection code came from this publication. They enabled physical decoding, source channel matching, fixed input construction, and fresh public source checks.
- usesEqual name group weights changed fewer top beta strength nodes than a change of one minute in 19 selected SEEG records
Used the EDF decoding helper attributed to this publication, through the immediate input package. It supports contact mapping, calibration, byte range decoding, and time grid checks.
- usesTiming margin ranking gave 52.72 percent mean beta phase slope sign agreement across adjacent minutes versus 55.86 percent for raw ranking in 19 SEEG patients at 10 percent pair density
This work supplied the metadata cohort selection and EDF decoding helpers in the preserved input chain.
- usesThe patient test detected no group versus random removal difference in 19 SEEG records under an independent symmetric null. Common average sets used 120 seconds of 80 to 150 Hz power.
We used its EDF reader and metadata utilities through the fixed cohort package. These tools decoded the pinned public signal bytes.
- usesRemoving contact name groups from the common average reference increased 80 to <150 Hz strong-edge turnover more than matched random removal in 19 SEEG records
This work supplied the record selection and EDF range reader used by the covariance package and the new raw rebuild.
- usesSample rank forced 92.8 percent of unrestricted complex canonical beta coherence scores to one in selected 20-second SEEG samples from 19 patients
Used the adapted EDF decoding helper through publication 8ebee4f3-5ebf-49b7-a80e-e7b62f44bb6b. This code supports byte-range decoding, physical scaling, contact mapping, and source time checks.
- usesA 3 dB alpha peak rule gave patient mean reference and time disagreement of 9.33 and 12.24 percent in 19 SEEG records
This study uses the original patient selection, reference and time design, EDF helper, and pinned public signal range hashes. These inputs support the full public source rebuild.
- usesThe mean beta distance ratio across adjacent minutes was 1.0083 against a ten-second block exchange reference in 19 SEEG records
The EDF helper and the fixed cohort selection originated in this publication. The helper supported source range checks and reconstruction.
- usesSelected beta phase signs gave positive scores in the next minute after adjacent contact subtraction in all 19 tested SEEG patients
The inherited record selection and EDF reader originated in this work. We used the reader to rebuild the pinned public source ranges. We did not use its high gamma results as analysis inputs.
- usesA prior fit without labels increased mean squared label error for a fixed HUP model in 18 external SEEG patients
The parent preserves this metadata selection rule, pinned receipts, EDF headers, parser, decoder, channel matching, and NumPy Welch code. They support a fresh three-record public spectrum check.
- usesConditioning on the middle bipolar channel produced beta partial coherence in independent contact models fitted to 19 public SEEG records
This work uses the EDF reader lineage from this publication. The inherited helper retains attribution. New retrieval code checks source ranges, time grids, labels, and coefficients.
- usesA common average changed beta correlation benchmarks under independent uniform contact phases in 19 SEEG records
We used its EDF parsing helper and the inherited record selection rules to check the public source data and rebuild the Fourier inputs.
- usesReducing diagonal load increased strong negative partial correlation density in 80 to less than 150 Hz CAR matrices from 19 SEEG records
This study used its EDF byte range reader and contact selection code through the source covariance publication.
- usesSelection by jackknife precision gave 55.23 percent mean beta phase slope sign agreement across adjacent minutes in 19 SEEG patients
This publication supplied the metadata selection, pinned source recipes, and EDF decode helpers. The package preserves the selection code and uses adapted helpers to rebuild all 19 inputs.
- usesA fixed NIH correction reduced mean 30 to 80 Hz exponent error across bipolar spans in eight JHU SEEG records
This work supplied the original metadata selection and EDF reader through the direct parent. We preserved this code and used it to retrieve and decode the pinned public source ranges.
- usesDiagonal shrinkage gave lower next minute beta loss than an equal contact power correlation target in 19 SEEG records
We used the EDF helper and cohort rules that originated in this work and were preserved by the direct input publication. The helper checks source ranges, contact labels, physical gains, and timestamps.
- usesMean high gamma rank agreement was 0.970 after name group adjustment across adjacent minutes in 19 SEEG records with common average reference
This study supplied the 19 selected records, archived epoch power arrays, pinned public source ranges, metadata, signal extraction code, and timing checks. They enabled the new group adjustment and random group comparison. We retrieved all signal ranges again and reproduced all archived power values exactly.
- usesFor common-average spectra at 20 to 100 Hz, inverse-frequency weights changed top contact sets in 12 of 19 SEEG records
This work supplied the source selection and EDF range reader reused through the direct parent. Those methods identify and retrieve the pinned public records.
- usesContact name group removal from the average reference gave greater mean high gamma correlation edge turnover than matched random removal in 19 SEEG records
We used the inherited EDF range reader, metadata selection rule, and contact mapping. These source files are preserved under source/code/upstream and source/provenance.
- usesEarly calibration reduced later error for removed beta voltage by 64 percent on average in 19 selected SEEG records
The inherited EDF helper was adapted from this publication. We retain its credit and use the helper to check pinned source ranges and rebuild all beta inputs.
- usesMean beta phase slope sign agreement across adjacent minutes was 55.54 percent with jackknife ranking and 55.86 percent with raw ranking in 19 SEEG patients at 10 percent pair density
We used its metadata selection rule and EDF extraction helpers through the inherited package. The current source retrieval uses the adapted helpers. A new metadata check reproduced the fixed selection.
- usesRemoving contact name groups from the common average reference changed 80 to 150 Hz power ranks more than matched random removal in two minutes from each of 19 SEEG records
We used its record selection, metadata, source version recipe, contact mapping, EDF range reader, and CAR power checks. We retrieved the source signal again and calculated new covariance data and matched removal results. The cohort is shared.
- usesOne beta sign per link gave higher mean test scores than frequency signs in 19 SEEG records
The inherited EDF reader and source selection code originated in this publication. The reader enabled a rebuild from fixed public signal ranges.
- usesUnder patient independence and null sign symmetry, a test detected no mean 20–100 Hz slope change between averaging orders in 19 SEEG patients
This study uses its public record selection rule and EDF range reader, as copied by the parent study.
- usesA training amplitude cap at twice the median decreased the observed mean later beta coupling score in 19 public SEEG records
This work supplied the fixed metadata selection and EDF helper code. These methods enabled the source checks and input reconstruction for all 19 patients.
- usesPatient rank scaling did not show an AUC gain in 18 external SEEG patients under fixed model and site rules
We inherited its external record selection, pinned public source receipts, channel matching, EDF decoder, time checks, and NumPy Welch method through the external test archive.
- usesShared test epochs increased top 10 percent contact agreement for 80 to 150 Hz common average SEEG power in 19 interictal records under random epoch assignment
We used its pinned source processor and reference definitions through the duration study. Fresh source checks reproduced all 19 arrays.
- usesConditioning on the middle bipolar channel produced beta partial coherence in independent contact models fitted to 19 public SEEG records
This work uses the EDF reader lineage from this publication. The inherited helper retains attribution. New retrieval code checks source ranges, time grids, labels, and coefficients.
- usesSelected covariance between named shafts reduced mean Gaussian beta loss for the next minute in 19 SEEG records
The EDF helper and inherited cohort rules originated in this archive. We preserved the helper credit and verified the source intervals and channel maps.
- usesThe imaginary spectrum had a larger mean loss allocation than power for top 10 percent beta edges in 19 SEEG records after common average subtraction
Uses the fixed cohort selection and EDF helpers that reached this study through publication 5364cc10-4145-4143-a7ca-969c5eca0784. The inherited selection script is preserved unchanged. This source provides code and provenance, not an independent test of the new contrast.
- usesAdding five spectrum bands did not establish a SOZ mark AUC gain over contact numbers within contact name groups in 30-second SEEG from 18 external patients after HUP training
This method supplied the fixed 19-record external list, source metadata, EDF object versions, and retrieval functions. New public ranges were retrieved for this test.
- usesAn order test did not detect adjacent beta cross-spectrum residual similarity in 19 SEEG recordings under within-minute exchangeability
This work supplied the original metadata selection code and EDF extraction helpers. We preserved its fixed selection and adapted the helpers through the cited parent.
- usesA fixed ridge penalty increased beta squared coherence transfer in 9 of 19 selected SEEG records
Used the adapted EDF helper through the parent archive. The helper supports source byte requests, contact mapping, physical scaling, and timing checks.
- usesA mean 4.56 percent of top 10 percent raw beta PSI edges kept opposite reference signs across two minutes in 19 SEEG records
Supplied the earlier EDF helper identified in the inherited code. Its calibration, label, time-grid, and byte-range methods enabled the source replay.
- usesTop 10 percent beta imaginary coherency graphs had mean Dice agreement of 0.36 across recorded and common average references in 19 SEEG records
Uses the selected 19-record cohort, pinned metadata, contact mapping, source range hashes, and adapted EDF helpers. This study calculates new connectivity inputs from fresh source downloads. The patients are the same patients; no independent cohort replication is claimed.
- usesWith independent patients and null sign symmetry, tests detected no HUP model SOZ AUC gain in 18 external SEEG patients
We used the external metadata selection rule, pinned source receipts, EDF headers, decoder, and time checks. We retrieved new raw ranges and calculated new spectra for this transfer test.
- usesStrong beta phase-slope links had 2.1 percentage points more mean sign agreement in the next minute than all eligible links in 19 SEEG records
The inherited cohort selection and EDF reader originated in this work and came through the direct parent. They enabled the public source reconstruction. The current result does not use the earlier high-frequency power results.
- usesEach of 19 tested SEEG records had a pooled beta coherence leader change after fourfold group copies with fixed signals
Used the adapted EDF helper through the parent package. Its decoding, physical scaling, channel matching, and time checks supported fresh source validation.
- usesTop 10 percent beta graphs had mean Dice agreement of 0.287 after phase mean subtraction and 0.309 before subtraction in 19 SEEG records
Uses its inherited EDF helpers and metadata selection code through the immediate source publication. These files support source retrieval and verification.
- usesIndependent code reproduced beta shaft weight results in 19 SEEG records; group selection changed the estimated rank agreement gain
The inherited EDF parser code credits this publication. Its header, scaling, contact matching, and time grid functions support the public source rebuild. A separate struct decoder and direct Fourier sum checked three raw examples.
- usesBeta coupling gave a mean AUC of 0.481 for source seizure onset marks within name groups in 19 public SEEG records
We used its original metadata selection and adapted its EDF reader. These methods support source contact mapping, physical scaling, byte ranges, and time grid checks.