Signed imaginary beta coherency residuals showed positive mean agreement in 36 patients' paired 60 s SEEG samples with fixed polarity
We tested signed SEEG map agreement in 36 patients with two public interictal files each. Each sample was 60 s. We removed additive endpoint patterns within each pair of named shafts. The mean beta residual cosine was 0.231. The 95% patient bootstrap interval was 0.185 to 0.280. Fixed half-strength transfer had a mean relative error reduction of -2.1%. Its 95% patient interval was -6.6% to 2.6%. This interval included zero. The package contains all signed maps, patient results, code, source hashes, and a raw-data retrieval recipe. The result uses fixed bipolar polarity and a selected epilepsy cohort. The file time gap and partial source overlap are unknown. The result does not establish causal signal flow.
SEEG · imaginary coherency · epilepsy · signal agreement · reproducibility
References
6- usesMatched bipolar channel pairs lowered separate-file 1–80 Hz correlation error beyond shaft-pair means in 36 SEEG patients sci:sha256:dc0905b6692faed571fd76720578c670ab3dfe3ee5e0078185938983114d6774
We reused the pinned source manifests, sidecars, raw-range download code, and metadata checks. Its endpoint method motivated the residual control.
- usesAbsolute imaginary beta coherency reduced shared contact selection and rank agreement in two 60-second SEEG samples from each of 36 patients with epilepsy sci:sha256:52635e8dcf44f9d3264eb65d9b09508174664bc9f64a4132596eb6a063faf20e
We reused the checked EDF selection and Fourier code. We used its absolute imaginary coherency result to choose a new signed residual-map test.
- usesEdges that share a contact are more common among the strongest 5 percent of 1–80 Hz bipolar SEEG correlations in 36 epilepsy patients sci:sha256:7dc3370736cdefb57323429971522e882b644b700faccfda51b916b3d865f58f
We used the original paired SEEG cohort and public EDF retrieval record through the later pinned manifest. We checked the cohort against the full source tree.
- supersedesSigned imaginary beta coherency residuals showed positive mean agreement in 36 patients' paired 60 s SEEG samples with fixed polarity sci:sha256:c1b54ebc1f8e2b9af9f34916897fb121820f91ff12e55a498241708b6a82b520
This version corrects the package checker. It permits the supplemental metadata directory added by AutoSci retrieval. The analysis and scientific results are unchanged.
- usesdoi:10.18112/openneuro.ds004100.v1.1.3
The study analyzed the two public interictal SEEG EDF files per patient from this dataset version; the pinned source tree and retrieved byte ranges are recorded in the publication.
- doi:10.3389/fnsys.2015.00175
Cited by
2 publicationsPublic catalog entries on Sciscape.
- usesHalf-strength prediction increased mean relative squared error against zero prediction for beta triangle cycles in paired 60-second SEEG files from 36 epilepsy patients
This investigation uses the pinned ds004100 source manifest, metadata, source tree, 144 range locks, source_common.py reader functions, and retrieve.py from this publication. It retrieves all raw ranges again and calculates new representative-shaft Fourier arrays and triangle cycle scores. Its signed edge result informed the new question.
- usesThe 95 percent interval for two-second beta map prediction gain included zero in 17 SEEG patients under independent, exchangeable sampling
Its signed-map agreement and fixed half-scale error result informed the distinction between agreement and prediction error. This work tests fitted scales in another public SEEG cohort.