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6-626-mop-rules-for-assigning-sleep-stages.md
Sleep Heart Health Study
... The EMG reaches its lowest levels (it cannot be ... tend to be the lowest after eye movements begin. ...
Using HRV datasets without any event?
Reply by mrueschman on January 3, 2019 on Forum
... the subjects with the lowest AHI values, lowest number of risk factors, ...
During the past 5 years, what is the difference between your highest and lowest weight (excluding illness)
diffwgt under General Health in CFS variables
Sleep Study: lowest oxygen saturation (%)
lowo2 under Sleep Monitoring/Home Sleep Test in CFS variables
A subset of participants had home sleep test (Edentec) as well as in-lab polysomnography at visit 5.
Minimum heart rate from type I polysomnography
bpmmin under Sleep Monitoring/Polysomnography/Heart Rate in CFS variables
Lowest heart rate (entire recording)
Minimum oxygen saturation in NREM sleep from type I polysomnography
lowsaonr under Sleep Monitoring/Polysomnography/Oxygen Saturation in CFS variables
Lowest oxygen saturation in NonREM sleep
Minimum oxygen saturation in REM sleep from type I polysomnography
lowsaor under Sleep Monitoring/Polysomnography/Oxygen Saturation in CFS variables
Lowest oxygen saturation during REM sleep
Minimum oxygen saturation from type I polysomnography
lowsaoslp under Sleep Monitoring/Polysomnography/Oxygen Saturation in CFS variables
Lowest oxygen saturation during sleep
Minimum nadirs: Central apneas with no oxygen desaturation threshold used and with or without arousal from type I polysomnography
minsaondcaslp under Sleep Monitoring/Polysomnography/Oxygen Saturation in CFS variables
Lowest oxygen saturation nadir associated with central apnea in sleep
Minimum nadirs in NREM sleep from type I polysomnography
minsaondnrem under Sleep Monitoring/Polysomnography/Oxygen Saturation in CFS variables
Lowest oxygen saturation nadir in nonREM sleep
Minimum nadirs: Obstructive apneas with no oxygen desaturation threshold used and with or without arousal from type I polysomnography
minsaondoaslp under Sleep Monitoring/Polysomnography/Oxygen Saturation in CFS variables
Lowest oxygen saturation nadir associated with obstructive apnea in sleep
Minimum nadirs in REM sleep from type I polysomnography
minsaondrem under Sleep Monitoring/Polysomnography/Oxygen Saturation in CFS variables
Lowest oxygen saturation nadir in REM sleep
Minimum oxygen saturation from type I polysomnography
minsat under Sleep Monitoring/Polysomnography/Oxygen Saturation in CFS variables
Lowest SaO2% during sleep
Minimum level of oxygen saturation (nadir) associated with central apneas in total estimated sleep duration from type III home sleep apnea test
minlvlnd_ca0n_f1t3 under Sleep Monitoring/Polysomnography/Oxygen Saturation in NUMOM2B variables
"Nadir" refers to the lowest oxygen saturation reading
Minimum level of oxygen saturation (nadir) in total estimated sleep duration from type III home sleep apnea test
minlvlnd_f1t3 under Sleep Monitoring/Polysomnography/Oxygen Saturation in NUMOM2B variables
"Nadir" refers to the lowest oxygen saturation reading
Minimum level of oxygen saturation (nadir) associated with obstructive apneas in total estimated sleep duration from type III home sleep apnea test
minlvlnd_oa0n_f1t3 under Sleep Monitoring/Polysomnography/Oxygen Saturation in NUMOM2B variables
"Nadir" refers to the lowest oxygen saturation reading
Minimum oxygen saturation during total sleep duration from type II polysomnography
minsat under Sleep Monitoring/Polysomnography/Oxygen Saturation in SOF variables
Lowest oxygen saturation (SaO2)% during sleep
Minimum oxygen saturation during total sleep duration from type II polysomnography
minsat under Sleep Monitoring/Polysomnography/Oxygen Saturation in SHHS variables
Lowest oxygen saturation (SaO2)% during sleep
Hours of usable abdominal signal
abdodur under Sleep Monitoring/Polysomnography/Signal Quality in SHHS variables
Hours of useable signal are rounded out to the lowest whole integer (e.g. 4.6 hours of useable data = 4). Useable respiratory data is defined as the number of hours that abnormal breaths can be distinguished from normal breaths
Hours of usable airflow signal
airdur under Sleep Monitoring/Polysomnography/Signal Quality in SHHS variables
Hours of useable signal are rounded out to the lowest whole integer (e.g. 4.6 hours of useable data = 4). Useable respiratory data is defined as the number of hours that abnormal breaths can be distinguished from normal breaths
Hours of usable thoracic signal
chestdur under Sleep Monitoring/Polysomnography/Signal Quality in SHHS variables
Hours of useable signal are rounded out to the lowest whole integer (e.g. 4.6 hours of useable data = 4). Useable respiratory data is defined as the number of hours that abnormal breaths can be distinguished from normal breaths
Hours of usable chin signal
chindur under Sleep Monitoring/Polysomnography/Signal Quality in SHHS variables
Useable data for EEG/EOG/EMG data is defined by the number of hours that sleep stages can be distinguished from awake. Hours of useable signal are rounded out to the lowest whole integer (e.g. 4.6 hours of useable data = 4).
Hours of usable EEG1 signal
eeg1dur under Sleep Monitoring/Polysomnography/Signal Quality in SHHS variables
Useable data for EEG/EOG/EMG data is defined by the number of hours that sleep stages can be distinguished from awake. Hours of useable signal are rounded out to the lowest whole integer (e.g. 4.6 hours of useable data = 4).
Hours of usable EEG2 signal
eeg2dur under Sleep Monitoring/Polysomnography/Signal Quality in SHHS variables
Useable data for EEG/EOG/EMG data is defined by the number of hours that sleep stages can be distinguished from awake. Hours of useable signal are rounded out to the lowest whole integer (e.g. 4.6 hours of useable data = 4).
Hours of usable EOGL signal
eogldur under Sleep Monitoring/Polysomnography/Signal Quality in SHHS variables
Useable data for EEG/EOG/EMG data is defined by the number of hours that sleep stages can be distinguished from awake. Hours of useable signal are rounded out to the lowest whole integer (e.g. 4.6 hours of useable data = 4).
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