The CAP Sleep Database is a collection of 108 polysomnographic recordings registered at the Sleep Disorders Center of the Ospedale Maggiore of Parma, Italy. The waveforms (contained in the .edf files
REM = Rapid eye movement sleep. N1 = Non-rapid eye movement stage 1 sleep. N2 = Non-rapid eye movement stage 2 sleep. SWS = slow wave sleep. Polysomnographic data of the Nap-group.
