RichSleep

RichSleep dataset contains overnight PSG sleep records of 24 subjects and corresponding label files. The dataset captured a total of eighteen physiological data in the PSG recordings, including six EEG channels ('F3-A2', 'F4-A1', 'C3-A2', 'C4-A1', 'O1-A2', 'O2-A1'), two EOG channels('EOG-L', 'EOG-R'), chin EMG, ECG, respiratory signals, snoring, leg movement, blood oxygen and carbon dioxide levels, chest and abdominal movement, and breath interval duration. The *xn.edf files are whole-night polysmnographic sleep recordings.The *xn-ann.txt files contain annotations of the sleep patterns that correspond to the PSGs. These patterns (hypnograms) consist of sleep stages W, 1, 2, 3, R . To minimize the effect of impedance on physiological signals, impedance was kept below 10 ohms during the collection process, with a sampling frequency of 200 Hz.