We use cookies and other tools to enhance your experience on our website and to analyze our web traffic.
For more information about these cookies and the data collected, please refer to our Privacy Policy.

Search

Reply by prajeshhardas on March 28, 2016 on Forum
... slpeffp values match existing slp_eff values as well as ... the missing values of slp_eff (100*SlpPrdP/TimeBedP, when slp_eff is blank for some ... what's the difference between slp_eff and slpeffp, and is ...
Reply by fengzhenhou on March 20, 2017 on Forum
... variables for sleep efficiency, SLP_EFF and SLPEFFP. Would you ... Sometimes, there is no SLP_EFF available but SLPEFFP always ...
nsrr_ttleffsp_f1 under Harmonized/Polysomnography/Sleep Architecture in SOF variables
Harmonized by the NSRR team. Source: :slp_eff: at Visit 8
Reply by mrueschman on March 29, 2016 on Forum
... devices. As such, the slp_eff variable filters out many ... to censor values from slp_eff. Variables like latreliable, restan2, ...
slp_eff under Sleep Monitoring/Polysomnography/Sleep Architecture in CCSHS variables
Sleep duration is the interval between sleep onset time and lights on/out-bed time while asleep (i.e. total sleep time, TST), while in-bed period is the interval between lights off/in-bed time and lights on/out-bed time (i.e. time in bed, TIB). [100*(total sleep time) / (total time in bed)]
slp_eff under Sleep Monitoring/Polysomnography/Sleep Architecture in BESTAIR variables
Estimated sleep duration, providing an approximation of total sleep duration (i.e. total sleep time) inferred from analysis of non-EEG channels Zhao et al., 2017 (PMID:27707441) In-bed period is the interval between lights off/in-bed time and lights on/out-bed time. Conventionally, this variable could be described as the ratio between total sleep time (TST) and time in bed (TIB).
slp_eff under Sleep Monitoring/Polysomnography/Sleep Architecture in SOF variables
Sleep duration is the interval between sleep onset time and lights on/out-bed time while asleep (i.e. total sleep time, TST), while in-bed period is the interval between lights off/in-bed time and lights on/out-bed time (i.e. time in bed, TIB).Percentage of time in bed that was spent sleeping, or the ratio of total sleep time to total time in bed, expressed as a percentage.
Childhood Adenotonsillectomy Trial
... Description | |:------------------------------------------------|:---:|:--------------|-------:|:-------------------------------------------| | slp_eff | 1 | Time ...
Reply by prajeshhardas on April 1, 2016 on Forum
... The missing values in slp_eff make more sense now, ...
Reply by mrueschman on March 20, 2017 on Forum
... quality"? Oftentimes sleep efficiency (SLP_EFF) is used as a ...
Reply by mrueschman on March 20, 2017 on Forum
... best guess is that SLP_EFF was filtered in SHHS1 ...
slpeffp under Sleep Monitoring/Polysomnography/Sleep Architecture in CHAT variables
Sleep duration is the interval between sleep onset time and lights on/out-bed time while asleep (i.e. total sleep time, TST), while in-bed period is the interval between lights off/in-bed time and lights on/out-bed time (i.e. time in bed, TIB). [(Total Sleep Time (TST)) / (time from sleep onset to morning waking)] * 100 (data can be inaccurate if scorer has not set sleep onset rule properly in compumedics software)
slpeffp under Sleep Monitoring/Polysomnography/Sleep Architecture in CFS variables
Sleep duration is the interval between sleep onset time and lights on/out-bed time while asleep (i.e. total sleep time, TST), while in-bed period is the interval between lights off/in-bed time and lights on/out-bed time (i.e. time in bed, TIB).
ttleffbd_f1t3 under Sleep Monitoring/Polysomnography/Sleep Architecture in NUMOM2B variables
Estimated sleep duration, providing an approximation of total sleep duration (i.e. total sleep time) inferred from analysis of non-EEG channels Zhao et al., 2017 (PMID:27707441)
slpeffp under Sleep Monitoring/Polysomnography/Sleep Architecture in SHHS variables
Sleep duration is the interval between sleep onset time and lights on/out-bed time while asleep (i.e. total sleep time, TST), while in-bed period is the interval between lights off/in-bed time and lights on/out-bed time (i.e. time in bed, TIB).Percentage of time in bed that was spent sleeping, or the ratio of total sleep time to total time in bed, expressed as a percentage.
ttleffsp_f1t3 under Sleep Monitoring/Polysomnography/Sleep Architecture in NUMOM2B variables
Estimated sleep duration, providing an approximation of total sleep duration (i.e. total sleep time) inferred from analysis of non-EEG channels Zhao et al., 2017 (PMID:27707441). Sleep period is just the interval between sleep onset and sleep offset time.