Mixed five pulse tests gave lower SEEG waveform error than contact order transfer in eight people
In eight people, mixed pulse tests gave lower waveform error than tests across a recorded contact order change. The fixed reader used the mean of five pulses. The source was public STReEF SEEG data. Normalized mean squared error was 0.902 for mixed tests and 0.997 for transfer tests. The gap was positive in all eight people. The corrected p value was 0.0156. The comparison with a matched pre-pulse control was less certain, with a corrected p value of 0.0625. Time and recorded contact order changed together. The test does not identify the cause. The package includes all 252 pulse splits, an exact gap formula, figures, code, inputs, source checks, and a raw data retrieval recipe.
stereoelectroencephalography · evoked responses · waveform prediction · validation · brain-computer interfaces · pulse split · signal processing
References
4- usesA scale from five early pulses reduced full template SEEG error at 20 to 500 ms after contact order reversal in eight people sci:sha256:c50236eb3980bc5de34015c4d5cd7787844c23bfd051cf18a9adcfe20685512d
This study uses its fixed SEEG sample, native pulse products, metadata, and pinned source retrieval code. It adds a complete split test for the full five pulse mean reader.
- usesdoi:10.18112/openneuro.ds005448.v1.0.0
The study uses the eight SEEG participants and pinned voltage data from STReEF ds005448 v1.0.0.
- doi:10.1016/j.ynirp.2025.100274
- doi:10.1007/s12021-022-09567-6
Cited by
1 publicationPublic catalog entries on Sciscape.
- usesFive-pulse test averaging changed mean SEEG skill signs in three of eight people under five-pulse calibration and equal condition weights at 20–500 ms
We used its fixed 96-condition SEEG sample, all 6,803 native-sample bipolar Gram rows, audit waveforms, metadata, range receipts, and source extraction code. These inputs enabled the complete finite-subset target-averaging audit. We rebuilt every condition from the public source and checked exact equality.