Histogram

MESA exam number vs Average daily sleep period in workdays from actigraphy
N Mean StdDev Median Min Max Unknown Total
Exam 5 831 415.3 ± 88.1 429.7 70.0 702.0 1,406 2,237
Participant Age at MESA Sleep Visit vs Average daily sleep period in workdays from actigraphy
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 831 415.3 ± 88.1 429.7 70.0 702.0 1,406 2,237
54.0 to 62.0 years 382 414.9 ± 84.4 424.2 89.5 685.0 178 560
62.0 to 69.0 years 239 413.1 ± 84.2 430.8 80.7 587.0 320 559
69.0 to 77.0 years 143 417.8 ± 96.4 435.5 70.0 616.5 416 559
77.0 to 95.0 years 67 420.3 ± 104.7 438.0 176.5 702.0 492 559
Gender of the participant vs Average daily sleep period in workdays from actigraphy
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 831 415.3 ± 88.1 429.7 70.0 702.0 1,406 2,237
Female 410 430.8 ± 82.8 441.1 85.0 685.0 788 1,198
Male 421 400.2 ± 90.6 415.5 70.0 702.0 618 1,039
Race/ethnicity of the participant vs Average daily sleep period in workdays from actigraphy
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 831 415.3 ± 88.1 429.7 70.0 702.0 1,406 2,237
White, Caucasian 333 439.3 ± 78.7 447.5 108.5 702.0 497 830
Chinese American 105 405.7 ± 91.1 412.6 85.0 607.7 160 265
Black, African-American 213 379.2 ± 99.4 395.3 70.0 685.0 403 616
Hispanic 180 419.2 ± 72.9 423.5 159.5 587.0 346 526