Related Variables
avsao2nh |
Average oxygen saturation during NREM sleep
Average oxygen saturation during NREM sleep |
Sleep/Polysomnography/Oxygen Saturation | |
tmremp |
Percentage of sleep time in REM sleep
[(Number of minutes scored as REM) / (total sleep time)] * 100 (use calculated variable - sleep wake studies screened out) |
Sleep/Polysomnography/Sleep Architecture | |
tmstg1p |
Percentage of sleep time in stage 1 sleep
[(Number of minutes scored as stage 1) / (total sleep time)] * 100 (use calculated variable - sleep wake studies screened out) |
Sleep/Polysomnography/Sleep Architecture | |
tmstg2p |
Percentage of sleep time in stage 2 sleep
[(Number of minutes scored as stage 2) / (total sleep time)] * 100 (use calculated variable - sleep wake studies screened out) |
Sleep/Polysomnography/Sleep Architecture | |
tmstg34p |
Percentage of sleep time in stage 3-4 sleep
[(Number of minutes scored as stage 3/4) / (total sleep time)] * 100 (use calculated variable - sleep wake studies screened out) |
Sleep/Polysomnography/Sleep Architecture |