Related Variables
canba | Total number of central apnea in NREM sleep in supine position: Central apneas with no oxygen desaturation threshold used only with arousal from type I polysomnography | Sleep Monitoring/Polysomnography/Respiratory Event Counts | |
canoa | Total number of central apnea in NREM sleep in non-supine position: Central apneas with no oxygen desaturation threshold used only with arousal from type I polysomnography | Sleep Monitoring/Polysomnography/Respiratory Event Counts | |
carba | Total number of central apnea in REM sleep in supine position: Central apneas with no oxygen desaturation threshold used only with arousal from type I polysomnography | Sleep Monitoring/Polysomnography/Respiratory Event Counts | |
caroa | Total number of central apnea in REM sleep in non-supine position: Central apneas with no oxygen desaturation threshold used only with arousal from type I polysomnography | Sleep Monitoring/Polysomnography/Respiratory Event Counts | |
hnrba | Total number of hypopnea in NREM sleep in supine position : hypopneas with > 50% flow reduction and with no oxygen desaturation threshold used and with arousal only from type I polysomnography | Sleep Monitoring/Polysomnography/Respiratory Event Counts | |
hnroa | Total number of hypopnea in NREM sleep in non-supine position : hypopneas with > 50% flow reduction and with no oxygen desaturation threshold used and with arousal only from type I polysomnography | Sleep Monitoring/Polysomnography/Respiratory Event Counts | |
hremba | Total number of hypopnea in REM sleep in supine position : hypopneas with > 50% flow reduction and with no oxygen desaturation threshold used and with arousal only from type I polysomnography | Sleep Monitoring/Polysomnography/Respiratory Event Counts | |
hroa | Total number of hypopnea in REM sleep in non-supine position : hypopneas with > 50% flow reduction and with no oxygen desaturation threshold used and with arousal only from type I polysomnography | Sleep Monitoring/Polysomnography/Respiratory Event Counts | |
manrbpa | Total number of mixed apnea in NREM sleep in supine position: Mixed apneas with no oxygen desaturation threshold used only with arousal from type I polysomnography | Sleep Monitoring/Polysomnography/Respiratory Event Counts | |
manropa | Total number of mixed apnea in NREM sleep in non-supine position: Mixed apneas with no oxygen desaturation threshold used only with arousal from type I polysomnography | Sleep Monitoring/Polysomnography/Respiratory Event Counts | |
marbpa | Total number of mixed apnea in REM sleep in supine position: Mixed apneas with no oxygen desaturation threshold used only with arousal from type I polysomnography | Sleep Monitoring/Polysomnography/Respiratory Event Counts | |
maropa | Total number of mixed apnea in REM sleep in non-supine position: Mixed apneas with no oxygen desaturation threshold used and with or without arousal from type I polysomnography | Sleep Monitoring/Polysomnography/Respiratory Event Counts | |
oanba | Total number of obstructive apnea in NREM sleep in supine position: Obstructive apneas with no oxygen desaturation threshold used only with arousal from type I polysomnography | Sleep Monitoring/Polysomnography/Respiratory Event Counts | |
oanoa | Total number of obstructive apnea in NREM sleep in non-supine position: Obstructive apneas with no oxygen desaturation threshold used only with arousal from type I polysomnography | Sleep Monitoring/Polysomnography/Respiratory Event Counts | |
oarba | Total number of obstructive apnea in REM sleep in supine position: Obstructive apneas with no oxygen desaturation threshold used only with arousal from type I polysomnography | Sleep Monitoring/Polysomnography/Respiratory Event Counts | |
oaroa | Total number of obstructive apnea in REM sleep in non-supine position: Obstructive apneas with no oxygen desaturation threshold used only with arousal from type I polysomnography | Sleep Monitoring/Polysomnography/Respiratory Event Counts | |
slpprdp |
Total Sleep Duration: the interval between sleep onset time and lights on/out-bed time while the participant is asleep from type I polysomnography
Conventionally, this would be called total sleep time (TST) (i.e. total time spent in stage 1 or greater). |
Sleep Monitoring/Polysomnography/Sleep Architecture |