Table 2.
Data types in the NIX data.
| General information | Institution conducting the experiment |
| Recording location | |
| Related publications (name, doi) | |
| Recording setup (devices and settings) | |
| Task | Name |
| Description | |
| URL for downloading the task for PresentationⓇ | |
| Participant | For each particpant: Age, gender, pathology, depth electrodes, electrodes in seizure onset zone (SOZ) |
| Trials properties for each trial (trial number, condition, condition name) | |
| Session | Number of trials |
| Trial duration | |
| Intracranial EEG data | For each trial: Bipolar montage of signals recorded with a sampling frequency of 2 kHz |
| Labels and time axis | |
| Spike waveforms | For each unit: Mean and standard deviation of spike waveform in a 2-ms window, sampled at 32 kHz |
| Spike times | For each unit: Spike time with respect to t = 0 in the trial |
| Depth electrodes | MNI coordinates in millimeters |
| Electrode label | |
| Anatomical label updated after visual inspection of MRI | |
| Electrodes in the seizure onset zone (SOZ) |