Mouse Sleep Staging Validation dataset (MSSV)

This dataset contains EEG recordings with sleep scores from 92 healthy mice. The recordings and sleep scores were collected from five different labs:

• Department of Biomedical and Neuromotor Sciences, Università di Bologna, Italy.
• Center for Translational Neuroscience, University of Copenhagen, Denmark.
• Department of Neuroscience, University of Copenhagen, Denmark.
• Zentrum für Experimentelle Neurologie, Department of Neurology, Inselspital University Hospital Bern, Bern, Switzerland.
• Lyon Neuroscience Research Center, Lyon, France.

Overview

• It contains EEG data from healthy mice in both dark and light phases.

• All recordings contain at least one EEG and one EMG channel. The number of EEG channels available varies between labs (see labs.tsv).

• The dataset is formatted according to the Brain Imaging Data Structure. See the 'dataset_description.json' file for the specific BIDS version used. The recordings are stored in .EDF format.

• This dataset has been used and is fully described in https://doi.org/10.1093/sleepadvances/zpaf025.

Methods

• There are 92 healthy mice from 5 different labs. Each mouse is scored by a single sleep expert. See participants.tsv to see what lab each mouse belongs to.

• All recordings have been downsampled to 128Hz and have SI units (volts). The epoch length is 4 seconds.

Contact

For questions regarding this dataset, contact Birgitte Rahbek Kornum, kornum@sund.ku.dk