Name
avgsleepboutswe5
Label
Average daily number of sleep bouts in main sleep in weekends from actigraphy
Description

sleep bouts are continuous blocks, one or more epochs in duration, with each epoch of each block scored as "sleep", between the start time and the end time of the given interval.

Units
number of events
Type
numeric
MESA exam number vs Average daily number of sleep bouts in main sleep in weekends from actigraphy
N Mean StdDev Median Min Max Unknown Total
Exam 5 2,137 32.0 ± 13.8 30.0 1.0 101.5 100 2,237
Participant Age at MESA Sleep Visit vs Average daily number of sleep bouts in main sleep in weekends from actigraphy
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 2,137 32.0 ± 13.8 30.0 1.0 101.5 100 2,237
54.0 to 62.0 years 541 33.4 ± 13.1 32.5 1.5 101.5 19 560
62.0 to 69.0 years 534 32.9 ± 13.6 31.5 1.0 99.5 25 559
69.0 to 77.0 years 530 32.3 ± 14.3 29.5 3.5 85.5 29 559
77.0 to 95.0 years 532 29.2 ± 13.8 26.5 3.0 88.0 27 559
Gender of the participant vs Average daily number of sleep bouts in main sleep in weekends from actigraphy
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 2,137 32.0 ± 13.8 30.0 1.0 101.5 100 2,237
Female 1,148 29.7 ± 12.2 28.0 1.0 91.5 50 1,198
Male 989 34.6 ± 15.0 33.0 3.5 101.5 50 1,039
Race/ethnicity of the participant vs Average daily number of sleep bouts in main sleep in weekends from actigraphy
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 2,137 32.0 ± 13.8 30.0 1.0 101.5 100 2,237
White, Caucasian 805 31.9 ± 13.1 30.0 3.5 101.5 25 830
Chinese American 242 33.7 ± 13.7 32.0 5.0 77.0 23 265
Black, African-American 590 31.1 ± 14.8 29.0 1.5 99.5 26 616
Hispanic 500 32.4 ± 13.6 30.5 1.0 73.5 26 526