SO-sigma_coupling: slow-oscillations/spindles phase-amplitude coupling and data-driven comodulogram.ĮEG-HRV coupling: overnight coupling between EEG bandpower and heart rate variability. Nonlinear_features: calculate non-linear EEG features on 30-seconds epochs and perform a naive sleep stage classification. Remove non-sleep stages events and reorder.
Spectrogram: plot a multi-taper full-night spectrogram on single-channel EEG data with the hypnogram on top. hypnogram: Filter and reorder an events dataframe to keep only sleep stages related-events. IRASA: separate the aperiodic (= fractal = 1/f) components of the EEG power spectrum using the IRASA method. Run_visbrain: interactive display of the detected spindles using the Visbrain visualization software in Python.īandpower: calculate spectral band power, optionally averaged across channels and sleep stages. Sw_detection_multi: multi-channel slow-waves detection.Īrtifact_rejection: automatic artifact rejection on single and multi-channel EEG data. Sw_detection: single-channel slow-waves detection and step-by-step description of the slow-waves detection algorithm. Spindles_slow_fast: slow versus fast spindles.
#Hypnogram how to
Spindles_detection_NREM_only: how to limit the spindles detection on specific sleep stages using an hypnogram. Spindles_detection_multi: multi-channel spindles detection. Spindles_detection: single-channel spindles detection and step-by-step description of the spindles detection algorithm. A short description of all notebooks is provided below:Īutomatic_staging: Automatic sleep staging of polysomnography data.
The notebooks and datasets can be found on GitHub (make sure that you download the whole notebooks/ folder). The notebooks also come with example datasets so they should work right out of the box as long as you’ve installed YASA first.
#Hypnogram full
It is requires full polysomnography at sleep laboratory, including EEG. Twitter Facebook LinkedIn YouTube Contact Us About Us American Physiological Society Journals. However, for most users, we strongly recommend that you first try running the examples Jupyter notebooks to get a sense of how YASA works and what it can do! Hypnogram is a graphical representation of sleep stages in relation to time. Browse All Figures Return to Figure Change zoom level Zoom in Zoom out. If you want to dive right in, you can simply go to the main documentation ( API reference) and try to apply YASA’s functions on your own EEG data.
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