Name
slptime_std_sleep5
Label
Actigraphy Report: Std Dev Sleep Sleep Time (Minutes)
Units
minutes
Type
numeric
MESA Exam Number vs Actigraphy Report: Std Dev Sleep Sleep Time (Minutes)
N Mean StdDev Median Min Max Unknown Total
Exam 5 2,125 74.2 ± 36.2 68.5 2.8 261.4 112 2,237
Participant Age at MESA Sleep Visit vs Actigraphy Report: Std Dev Sleep Sleep Time (Minutes)
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 2,125 74.2 ± 36.2 68.5 2.8 261.4 112 2,237
54.0 to 62.0 years 539 76.4 ± 37.0 69.8 9.5 261.4 21 560
62.0 to 69.0 years 534 74.5 ± 35.5 70.4 9.1 245.2 25 559
69.0 to 77.0 years 521 72.1 ± 34.3 66.3 10.1 199.8 38 559
77.0 to 95.0 years 531 73.7 ± 37.8 67.1 2.8 243.7 28 559
Gender vs Actigraphy Report: Std Dev Sleep Sleep Time (Minutes)
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 2,125 74.2 ± 36.2 68.5 2.8 261.4 112 2,237
Female 1,142 74.6 ± 35.3 69.2 2.8 245.2 56 1,198
Male 983 73.7 ± 37.2 67.6 9.1 261.4 56 1,039
Race/ethnicity vs Actigraphy Report: Std Dev Sleep Sleep Time (Minutes)
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 2,125 74.2 ± 36.2 68.5 2.8 261.4 112 2,237
White, Caucasian 796 66.3 ± 34.2 59.7 9.1 243.7 34 830
Chinese American 238 76.3 ± 35.6 70.0 9.5 184.3 27 265
Black, African-American 593 81.8 ± 35.6 78.2 2.8 245.2 23 616
Hispanic 498 76.8 ± 37.9 69.5 9.5 261.4 28 526