Age

MESA exam number vs Average daily sleep maintenance efficiency in non-workdays from actigraphy
N Mean StdDev Median Min Max Unknown Total
Exam 5 2,077 91.3 ± 3.6 92.0 70.9 99.9 160 2,237
Participant Age at MESA Sleep Visit vs Average daily sleep maintenance efficiency in non-workdays from actigraphy
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 2,077 91.3 ± 3.6 92.0 70.9 99.9 160 2,237
54.0 to 62.0 years 519 91.0 ± 3.8 91.5 72.3 98.2 41 560
62.0 to 69.0 years 521 91.3 ± 3.5 92.1 74.5 99.9 38 559
69.0 to 77.0 years 514 91.2 ± 3.7 92.1 76.3 97.9 45 559
77.0 to 95.0 years 523 91.6 ± 3.6 92.1 70.9 98.1 36 559
Gender of the participant vs Average daily sleep maintenance efficiency in non-workdays from actigraphy
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 2,077 91.3 ± 3.6 92.0 70.9 99.9 160 2,237
Female 1,123 91.8 ± 3.3 92.2 70.9 99.9 75 1,198
Male 954 90.8 ± 4.0 91.5 72.3 99.2 85 1,039
Race/ethnicity of the participant vs Average daily sleep maintenance efficiency in non-workdays from actigraphy
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 2,077 91.3 ± 3.6 92.0 70.9 99.9 160 2,237
White, Caucasian 776 91.9 ± 3.4 92.5 72.8 99.9 54 830
Chinese American 236 91.2 ± 3.7 91.9 75.9 97.1 29 265
Black, African-American 581 90.8 ± 4.0 91.5 70.9 99.2 35 616
Hispanic 484 91.0 ± 3.5 91.5 73.8 97.0 42 526