nm000367
Cognitive boundaries and theta phase precession: human microwire LFP during movie-clip encoding, scene recognition and time discrimination (Zheng et al. 2024, DANDI 000940)
iEEG
Microwire local field potentials (200 Hz) recorded from Behnke-Fried hybrid depth electrodes in 16 patients with drug-resistant epilepsy during a cognitive-boundary memory paradigm. Participants encoded 90 silent movie clips containing no, soft, or hard event boundaries, then completed a scene-recognition test and a time-discrimination test. Recording sites include the amygdala, hippocampus, and parahippocampal gyrus, with some participants also covering the dorsal anterior cingulate, pre-SMA, and ventromedial prefrontal cortex. This is an iEEG-BIDS representation of the authors' NWB release on DANDI (000940), supporting analyses of theta phase precession and episodic memory.
- Participants
- 16
- Size
- 2.75 GB
- Version
- v1.0.0
- Updated
- Oct 8, 2026