Related Variables
| avgsat | Average oxygen saturation in sleep from type I polysomnography | Sleep Monitoring/Polysomnography/Oxygen Saturation | |
| sao2nrem |
Average oxygen saturation in NREM sleep from type I polysomnography
The mean of all oxygen saturation values in epochs scored as stages other than REM (i.e., 1,2,3/4). |
Sleep Monitoring/Polysomnography/Oxygen Saturation | |
| saonrem |
Average oxygen saturation in NREM sleep from type I polysomnography
Mean oxygen saturation during nonREM sleep |
Sleep Monitoring/Polysomnography/Oxygen Saturation |