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WKDAYSLEEPDUR5T - MESA Variables
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Multi-Ethnic Study of Atherosclerosis
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Variables
v0.7.0
mesa
variables
Sleep Questionnaires
Sleep Habits
wkdaysleepdur5t
wkdaysleepdur5t
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wkdaysleepdur5c
wkendsleepdur5c
Name
wkdaysleepdur5t
Label
Self-reported daily sleep duration on weekdays from survey questionnaires
Units
hours (hr)
Type
numeric
Tags
avgdursp_w5_f3
sleep_duration
MESA exam number vs Self-reported daily sleep duration on weekdays from survey questionnaires
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Exam 5
2,211
7.9
± 1.5
8.0
0.0
17.0
26
2,237
Participant Age at MESA Sleep Visit vs Self-reported daily sleep duration on weekdays from survey questionnaires
Exam 5
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Total
2,211
7.9
± 1.5
8.0
0.0
17.0
26
2,237
54.0 to 62.0 years
554
7.6
± 1.4
7.5
3.5
17.0
6
560
62.0 to 69.0 years
557
7.8
± 1.5
8.0
4.0
16.0
2
559
69.0 to 77.0 years
551
8.0
± 1.5
8.0
0.0
12.5
8
559
77.0 to 95.0 years
549
8.3
± 1.5
8.0
1.5
15.8
10
559
Gender of the participant vs Self-reported daily sleep duration on weekdays from survey questionnaires
Exam 5
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Total
2,211
7.9
± 1.5
8.0
0.0
17.0
26
2,237
Female
1,183
8.0
± 1.5
8.0
3.5
16.0
15
1,198
Male
1,028
7.7
± 1.6
7.8
0.0
17.0
11
1,039
Race/ethnicity of the participant vs Self-reported daily sleep duration on weekdays from survey questionnaires
Exam 5
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Total
2,211
7.9
± 1.5
8.0
0.0
17.0
26
2,237
White, Caucasian
824
8.0
± 1.2
8.0
0.0
14.0
6
830
Chinese American
256
7.9
± 1.4
8.0
4.5
17.0
9
265
Black, African-American
609
7.8
± 1.8
7.5
1.5
16.0
7
616
Hispanic
522
8.0
± 1.6
8.0
3.5
15.8
4
526