Sleep map shape tests passed in 19 SEEG patients and 15 fMRI records under independent window errors

We tested whether wake and N3 coupling maps differ beyond one scalar gain. Separate public human studies supplied bipolar SEEG voltage and regional BOLD signals. A local plan fixed a cross-validated Gram determinant score before new outcomes. Ten SEEG patients supplied development. Confirmation used 19 other patients and 15 fMRI records. Site and distance effects were removed. With original spectra, mean scores were 1.8067e-5 in SEEG (95% unit interval 7.3911e-6 to 3.1764e-5) and 6.5021e-5 in BOLD (2.3298e-5 to 1.1366e-4). After Fourier power was equalized, means were 9.6935e-8 (5.3556e-9 to 2.0684e-7) and 4.4044e-5 (1.7451e-5 to 7.6197e-5). Both planned shared tests passed; Holm p values were 0.009094 and 0.040201. Under independent window errors and equal replicate means, positive expected scores exclude proportional mean residual maps. This is a measured property, not a shared neural cause or matched-edge result. The half-length BOLD check had a negative mean with an interval spanning zero. A fixed scaled equal-power SEEG display was uncertain. Correlated errors and changed common inputs can give positive scores. Short clips, sparse clinical coverage, unknown fMRI person links and missing nuisance traces limit inference. The package preserves code, source versions and terms, plans, all results, figures and repeat steps. All nine source-repeat output files matched byte for byte; 88 scores passed a direct wedge audit.

human neuroscience · SEEG · fMRI · sleep · coupling maps · Gram determinant · cross validation · measurement scope