Early error disks covered 88.8 percent of later 7 Hz causal SEEG states at a 50 ms forecast delay in seven rest records

We tested error disks for a fixed 7 Hz causal SEEG forecast in seven public rest records from OpenNeuro ds006065 version 1.0.0. Each record supplied four selected bipolar pairs. Separate early data set the model and the error radius. At a 90% target, fixed disks covered 88.83% of later 50 ms states. The descriptive 95% person bootstrap interval was 88.02% to 89.69%. Five of seven people had coverage below 90%. A disk gate for a 45 degree phase limit accepted 10.77% of forecasts. The equal-person phase hit rate among accepted forecasts was 93.60%; disk coverage among those forecasts was 76.79%. Updates from the last 360 observed errors gave 89.58% coverage and 9.36% acceptance. The paired comparison did not establish a consistent gain. Correct accepted forecasts fell from 70.77% of all forecasts at 20 ms to 10.16% at 50 ms and 0.45% at 100 ms for the learned rule. These are descriptive tests on reused clinical records. They do not establish biological phase, coverage guarantees, or stimulation benefit. The package has data, exact source pins, models, all decisions, four figures, code, a geometry proof, and repeat instructions. Fresh raw checks, independent numerical checks, and exact result reproduction passed.

stereoelectroencephalography · SEEG · forecast error · conformal calibration · complex filter · phase gate · coverage · OpenNeuro