This dataset includes three high-density sleep EEG recordings of healthy participants, downsampled to 250 Hz and stored in FIF format:
- Nap recording of a young adult participant
- Overnight recording of a young adult participant
- Overnight recording of an older adult participant
Additionally, the dataset includes three text files for each recording:
- bad_channels.txt: Indexes of noisy channels
- annotations.txt: Onset and duration of noisy temporal intervals
- staging.txt: Sleep staging vector
The corresponding package can be found on GitHub.