| Name | Label | Folder | |
|---|---|---|---|
|
psg_artifact
Total Artifact Time (Unscorable) (minutes)
|
Total Artifact Time (Unscorable) (minutes) | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_hremt1p
Number of REM to stage 1 shifts per hour of sleep
|
Number of REM to stage 1 shifts per hour of sleep | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_hremt2p
Number of REM to stage 2 shifts per hour of sleep
|
Number of REM to stage 2 shifts per hour of sleep | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_hremt34p
Number of REM to stage 3/4 shifts per hour of sleep
|
Number of REM to stage 3/4 shifts per hour of sleep | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_hslptawp
Number of sleep to awake shifts per hour
|
Number of sleep to awake shifts per hour | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_hstg2t1p
Number of stage 2 to stage 1 shifts per hour of sleep
|
Number of stage 2 to stage 1 shifts per hour of sleep | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_hstg342p
Number of stage 3/4 to stage 1/2 shifts per hour of sleep
|
Number of stage 3/4 to stage 1/2 shifts per hour of sleep | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_minremp
Time in REM sleep (minutes)
|
Time in REM sleep (minutes) | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_minstg1p
Time in stage 1 sleep (minutes)
|
Time in stage 1 sleep (minutes) | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_minstg2p
Time in stage 2 sleep (minutes)
|
Time in stage 2 sleep (minutes) | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_mnstg34p
Time in stage 3-4 sleep (minutes)
|
Time in stage 3-4 sleep (minutes) | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_nremepbp
Sleep Time (NREM, Back) (minutes)
|
Sleep Time (NREM, Back) (minutes) | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_nremepop
Sleep Time (NREM, Other) (minutes)
|
Sleep Time (NREM, Other) (minutes) | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_nsupinep
Calculated - Percent sleep time in non-supine body position (%)
|
Calculated - Percent sleep time in non-supine body position (%)
missing if position sensor in not working |
Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_pcstah3d
Percent sleep time in Apnea+Hypopnea with >3% desat
|
Percent sleep time in Apnea+Hypopnea with >3% desat | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_pcstahar
Percent sleep time in Apnea+Hypopnea with arousal
|
Percent sleep time in Apnea+Hypopnea with arousal | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_pcstahda
Percent sleep time in Apnea+Hypopnea with > 3% desat or arousal
|
Percent sleep time in Apnea+Hypopnea with > 3% desat or arousal | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_pctco2g45
Percent total sleep time EtCO2 > 45 mmHg
|
Percent total sleep time EtCO2 > 45 mmHg | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_pctco2g50
Percent total sleep time EtCO2 > 50 mmHg
|
Percent total sleep time EtCO2 > 50 mmHg | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_pctle70
Calculated - Percent sleep time SaO2 is below <= 70%
|
Calculated - Percent sleep time SaO2 is below <= 70%
same as pctsa70 |
Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_pctle75
Calculated - Percent sleep time SaO2 is below <= 75%
|
Calculated - Percent sleep time SaO2 is below <= 75%
same as pctsa75 |
Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_pctle80
Calculated - Percent sleep time SaO2 is below <= 80%
|
Calculated - Percent sleep time SaO2 is below <= 80%
same as pctsa80 |
Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_pctle85
Calculated - Percent sleep time SaO2 is below <= 85%
|
Calculated - Percent sleep time SaO2 is below <= 85%
same as pctsa85 |
Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_pctle90
Calculated - Percent sleep time SaO2 is below <= 90%
|
Calculated - Percent sleep time SaO2 is below <= 90%
same as pctsa90 |
Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_pctle92
Calculated - Percent sleep time SaO2 is below <= 92%
|
Calculated - Percent sleep time SaO2 is below <= 92%
same as pctsa92 |
Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_pctle95
Calculated - Percent sleep time SaO2 is below <= 95%
|
Calculated - Percent sleep time SaO2 is below <= 95%
same as pctsa95 |
Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_pctlt75
Calculated - Percent sleep time SaO2 is below < 75%
|
Calculated - Percent sleep time SaO2 is below < 75%
same as pctsa75h |
Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_pctlt80
Calculated - Percent sleep time SaO2 is below < 80%
|
Calculated - Percent sleep time SaO2 is below < 80%
same as pctsa80h |
Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_pctlt85
Calculated - Percent sleep time SaO2 is below < 85%
|
Calculated - Percent sleep time SaO2 is below < 85%
same as pctsa85h |
Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_pctlt90
Calculated - Percent sleep time SaO2 is below < 90%
|
Calculated - Percent sleep time SaO2 is below < 90%
same as pctsa90h |
Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_pctsa70
Percent sleep time SaO2 is below <= 70%
|
Percent sleep time SaO2 is below <= 70% | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_pctsa70h
Percent sleep time SaO2 is below < 70%
|
Percent sleep time SaO2 is below < 70% | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_pctsa75
Percent sleep time SaO2 is below <= 75%
|
Percent sleep time SaO2 is below <= 75% | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_pctsa75h
Percent sleep time SaO2 is below < 75%
|
Percent sleep time SaO2 is below < 75% | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_pctsa80
Percent sleep time SaO2 is below <= 80%
|
Percent sleep time SaO2 is below <= 80% | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_pctsa80h
Percent sleep time SaO2 is below < 80%
|
Percent sleep time SaO2 is below < 80% | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_pctsa85
Percent sleep time SaO2 is below <= 85%
|
Percent sleep time SaO2 is below <= 85% | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_pctsa85h
Percent sleep time SaO2 is below < 85%
|
Percent sleep time SaO2 is below < 85% | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_pctsa90
Percent sleep time SaO2 is below <= 90%
|
Percent sleep time SaO2 is below <= 90% | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_pctsa90h
Percent sleep time SaO2 is below < 90%
|
Percent sleep time SaO2 is below < 90% | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_pctsa92
Percent sleep time SaO2 is below <= 92%
|
Percent sleep time SaO2 is below <= 92% | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_pctsa95
Percent sleep time SaO2 is below <= 95%
|
Percent sleep time SaO2 is below <= 95% | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_pctsa95h
Percent sleep time SaO2 is below < 95%
|
Percent sleep time SaO2 is below < 95% | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_pctstapn
Percent sleep time in Apnea
|
Percent sleep time in Apnea | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_pctsthyp
Percent sleep time in Hypopnea
|
Percent sleep time in Hypopnea | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_remepbp
Sleep Time (REM, Back) (minutes)
|
Sleep Time (REM, Back) (minutes) | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_remepop
Sleep Time (REM, Other) (minutes)
|
Sleep Time (REM, Other) (minutes) | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_remlaiip
REM Latency II - excluding wake (minutes)
|
REM Latency II - excluding wake (minutes) | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_remlaip
REM Latency I - including wake time (minutes)
|
REM Latency I - including wake time (minutes) | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_rem_lat1
Calculated - REM Latency I - including wake time (minutes)
|
Calculated - REM Latency I - including wake time (minutes)
same as remlaip; missing if study scored as sleep/wake (minutes) |
Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_rem_lat2
Calculated - REM Latency II - excluding wake time (minutes)
|
Calculated - REM Latency II - excluding wake time (minutes)
same as remlaiip; missing if study scored as sleep/wake (minutes) |
Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_remlatm
REM Latency I (minutes .5)
|
REM Latency I (minutes .5) | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_remt1p
Number of REM to stage 1 shifts during sleep
|
Number of REM to stage 1 shifts during sleep | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_remt2p
Number of REM to stage 2 shifts during sleep
|
Number of REM to stage 2 shifts during sleep | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_remt34p
Number of REM to stage 3/4 shifts during sleep
|
Number of REM to stage 3/4 shifts during sleep | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_sao90awk
Total time SaO2 < 90% in awake (minutes)
|
Total time SaO2 < 90% in awake (minutes) | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_sao92awk
Total time SaO2 > 92% in awake (minutes)
|
Total time SaO2 > 92% in awake (minutes) | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_sao92slp
Total time SaO2 > 92% in sleep (minutes)
|
Total time SaO2 > 92% in sleep (minutes) | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_scloutp
Lights out set by scorer (hh:mm:ss)
|
Lights out set by scorer (hh:mm:ss) | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_slp_eff
Calculated - Sleep efficiency (%)
|
Calculated - Sleep efficiency (%)
missing if timebedp = 0 |
Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_slpeffp
Sleep Efficiency (%)
|
Sleep Efficiency (%) | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_slp_lat
Calculated - Sleep latency (minutes)
|
Calculated - Sleep latency (minutes)
same as slplatp |
Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_slplatm
Sleep Latency (minutes .5)
|
Sleep Latency (minutes .5) | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_slplatp
Sleep Latency (minutes)
|
Sleep Latency (minutes) | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_slp_maint_eff
Calculated - Sleep maintenance efficiency (%)
|
Calculated - Sleep maintenance efficiency (%)
% of time spent asleep between sleep onset and lights on |
Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_slp_period
Calculated - Total Sleep Period (time between sleep onset and sleep offset; psg_waso + psg_slp_time) (minutes)
|
Calculated - Total Sleep Period (time between sleep onset and sleep offset; psg_waso + psg_slp_time) (minutes) | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_slpprdm
Sleep Period (minutes)
|
Sleep Period (minutes) | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_slptawp
Number of sleep to awake shifts
|
Number of sleep to awake shifts | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_slp_time
Calculated - Total sleep time (minutes)
|
Calculated - Total sleep time (minutes)
same as slpprdp |
Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_slptimem
Sleep Time (minutes .5)
|
Sleep Time (minutes .5) | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_stdurm
Study length (epoch 1 to last epoch- minutes)
|
Study length (epoch 1 to last epoch- minutes) | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_stendp
Study end time (hh:mm:ss)
|
Study end time (hh:mm:ss) | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_stg2t1p
Number of stage 2 to stage 1 shifts during sleep
|
Number of stage 2 to stage 1 shifts during sleep | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_stg34t2p
Number of stage 3/4 to stage 1/2 shifts during sleep
|
Number of stage 3/4 to stage 1/2 shifts during sleep | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_stlonp
Lights on set by scorer (hh:mm:ss)
|
Lights on set by scorer (hh:mm:ss) | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_stonset1
Sleep onset (start of sleep- hh:mm:ss) - scorer
|
Sleep onset (start of sleep- hh:mm:ss) - scorer | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_ststartp
Study start time (hh:mm:ss)
|
Study start time (hh:mm:ss) | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_supinep
Calculated - Percent sleep in supine body position (%)
|
Calculated - Percent sleep in supine body position (%)
missing if position sensor in not working |
Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_time_bed
Calculated - Total time in bed (minutes)
|
Calculated - Total time in bed (minutes)
same as timebedp |
Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_timebedm
Time in bed (minutes .5)
|
Time in bed (minutes .5) | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_timerem
Calculated - Total sleep time in REM sleep (minutes)
|
Calculated - Total sleep time in REM sleep (minutes)
same as minremp; missing if study with problems scoring REM/NREM |
Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_timeremp
Calculated - Percent sleep time in REM sleep (%)
|
Calculated - Percent sleep time in REM sleep (%)
same as tmremp; missing if study with problems scoring REM/NREM |
Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_times34p
Calculated - Percent sleep time in stage 3-4 sleep (%)
|
Calculated - Percent sleep time in stage 3-4 sleep (%)
same as tmstg34p; missing if study with problems scoring sleep/wake or stg3/stg4 |
Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_timest1
Calculated - Total sleep time in stage 1 sleep (minutes)
|
Calculated - Total sleep time in stage 1 sleep (minutes)
same as minstg1p; missing if study with problems scoring sleep/wake or stg1/stg2 |
Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_timest1p
Calculated - Percent sleep time in stage 1 sleep (%)
|
Calculated - Percent sleep time in stage 1 sleep (%)
same as tmstg1p; missing if study with problems scoring sleep/wake or stg1/stg2 |
Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_timest2
Calculated - Total sleep time in stage 2 sleep (minutes)
|
Calculated - Total sleep time in stage 2 sleep (minutes)
same as minstg2p; missing if study with problems scoring sleep/wake or stg1/stg2 or stg2/stag3 |
Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_timest2p
Calculated - Percent sleep time in stage 2 sleep (%)
|
Calculated - Percent sleep time in stage 2 sleep (%)
same as tmstg2p; missing if study with problems scoring sleep/wake or stg1/stg2 or stg2/stag3 |
Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_timest34
Calculated - Total sleep time in stage 3-4 sleep (minutes)
|
Calculated - Total sleep time in stage 3-4 sleep (minutes)
same as minstg34p; missing if study with problems scoring sleep/wake or stg3/stg4 |
Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_tmremp
Percent sleep time in REM sleep (%)
|
Percent sleep time in REM sleep (%) | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_tmstg1p
Percent sleep time in stage 1 sleep (%)
|
Percent sleep time in stage 1 sleep (%) | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_tmstg2p
Percent sleep time in stage 2 sleep (%)
|
Percent sleep time in stage 2 sleep (%) | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_tmstg34p
Percent sleep time in stage 3-4 sleep (%)
|
Percent sleep time in stage 3-4 sleep (%) | Sleep Monitoring/Polysomnography/Sleep Architecture | |
|
psg_waso
Calculated - Wake time after sleep onset (WASO) (minutes)
|
Calculated - Wake time after sleep onset (WASO) (minutes) | Sleep Monitoring/Polysomnography/Sleep Architecture |