Related Variables

	arnrembp	Number of Arousals (NREM, Back, all oxygen desaturations)	Measurements/PSG/Arousals
	arnremop	Number of Arousals (NREM, Other, all oxygen desaturations)	Measurements/PSG/Arousals
	minremp	Time in REM sleep	Measurements/PSG/Sleep Architecture
	slpprdp	Sleep Time	Measurements/PSG/Sleep Architecture