Name
sdmainteff5
Label
Standard deviation of the daily sleep maintenance efficiency in all days from actigraphy
Description
Sleep maintenance efficiency is the ratio between sleep duration (i.e. total sleep time, tst) and sleep period in main sleep. Sleep duration is the interval between sleep onset time and sleep offset time while asleep, while sleep period is the interval between sleep onset time and sleep offset time.
Units
percent (%)
Type
numeric
Tags