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sdinbedduration5 under Sleep Monitoring/Actigraphy in MESA variables
In this study, rest period (i.e. rest internal) is defined as in-bed period (i.e. time in bed, TIB) in main sleep.
sdinbeddurationnw5 under Sleep Monitoring/Actigraphy in MESA variables
In this study, rest period (i.e. rest internal) is defined as in-bed period (i.e. time in bed, TIB) in main sleep.
sdinbeddurationwd5 under Sleep Monitoring/Actigraphy in MESA variables
In this study, rest period (i.e. rest internal) is defined as in-bed period (i.e. time in bed, TIB) in main sleep.
sdinbeddurationwe5 under Sleep Monitoring/Actigraphy in MESA variables
In this study, rest period (i.e. rest internal) is defined as in-bed period (i.e. time in bed, TIB) in main sleep.
sdinbeddurationwo5 under Sleep Monitoring/Actigraphy in MESA variables
In this study, rest period (i.e. rest internal) is defined as in-bed period (i.e. time in bed, TIB) in main sleep.
sdinbedtime5 under Sleep Monitoring/Actigraphy in MESA variables
In this study, rest period (i.e. rest interval) is defined as in-bed period (i.e. time in bed, TIB), therefore the start time of rest period is in-bed time.
sdinbedtimenw5 under Sleep Monitoring/Actigraphy in MESA variables
In this study, rest period (i.e. rest interval) is defined as in-bed period (i.e. time in bed, TIB), therefore the start time of rest period is in-bed time.
sdinbedtimewd5 under Sleep Monitoring/Actigraphy in MESA variables
In this study, rest period (i.e. rest interval) is defined as in-bed period (i.e. time in bed, TIB), therefore the start time of rest period is in-bed time.
sdinbedtimewe5 under Sleep Monitoring/Actigraphy in MESA variables
In this study, rest period (i.e. rest interval) is defined as in-bed period (i.e. time in bed, TIB), therefore the start time of rest period is in-bed time.
sdinbedtimewo5 under Sleep Monitoring/Actigraphy in MESA variables
In this study, rest period (i.e. rest interval) is defined as in-bed period (i.e. time in bed, TIB), therefore the start time of rest period is in-bed time.
slp_eff5 under Sleep Monitoring/Polysomnography/Sleep Architecture in MESA variables
Sleep duration is the interval between sleep onset time and lights on/out-bed time while asleep, while 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).
stlonp5 under Sleep Monitoring/Polysomnography/Sleep Architecture in MESA variables
Conventionally, this variable would be called the end of time in bed (TIB).
stloutp5 under Sleep Monitoring/Polysomnography/Sleep Architecture in MESA variables
Conventionally, this variable would be called the start of time in bed (TIB).
time_bed5 under Sleep Monitoring/Polysomnography/Sleep Architecture in MESA variables
Conventionally this variable would be called time in bed (TIB).
wd_se under Sleep Questionnaires/Sleep Habits in ANSWERS variables
Item calculated based on combined review of Split week self-assessment of sleep survey (SASS-Y) and the Munich Chronotype Questionnaire (MCTQ). Search for all SASS-Y/MCTQ variables within this dataset
wd_tst under Sleep Questionnaires/Sleep Habits in ANSWERS variables
Item calculated based on combined review of Split week self-assessment of sleep survey (SASS-Y) and the Munich Chronotype Questionnaire (MCTQ). Search for all SASS-Y/MCTQ variables within this dataset
we_se under Sleep Questionnaires/Sleep Habits in ANSWERS variables
Item calculated based on combined review of Split week self-assessment of sleep survey (SASS-Y) and the Munich Chronotype Questionnaire (MCTQ). Search for all SASS-Y/MCTQ variables within this dataset
we_tst under Sleep Questionnaires/Sleep Habits in ANSWERS variables
Item calculated based on combined review of Split week self-assessment of sleep survey (SASS-Y) and the Munich Chronotype Questionnaire (MCTQ). Search for all SASS-Y/MCTQ variables within this dataset
timebedp under Sleep Monitoring/Polysomnography/Sleep Architecture in CHAT variables
Time from lights out to lights on