Histogram

MESA exam number vs Average daily total sleep duration in main sleep and naps combined in workdays from actigraphy
N Mean StdDev Median Min Max Unknown Total
Exam 5 825 365.8 ± 91.1 379.3 32.0 658.5 1,412 2,237
Participant Age at MESA Sleep Visit vs Average daily total sleep duration in main sleep and naps combined in workdays from actigraphy
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 825 365.8 ± 91.1 379.3 32.0 658.5 1,412 2,237
54.0 to 62.0 years 380 369.0 ± 85.8 382.4 67.0 563.8 180 560
62.0 to 69.0 years 236 365.4 ± 87.1 379.1 79.0 539.0 323 559
69.0 to 77.0 years 142 364.8 ± 100.4 377.6 44.5 569.0 417 559
77.0 to 95.0 years 67 351.1 ± 111.6 352.0 32.0 658.5 492 559
Gender of the participant vs Average daily total sleep duration in main sleep and naps combined in workdays from actigraphy
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 825 365.8 ± 91.1 379.3 32.0 658.5 1,412 2,237
Female 406 380.1 ± 87.8 392.2 79.0 569.0 792 1,198
Male 419 352.0 ± 92.2 365.9 32.0 658.5 620 1,039
Race/ethnicity of the participant vs Average daily total sleep duration in main sleep and naps combined in workdays from actigraphy
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 825 365.8 ± 91.1 379.3 32.0 658.5 1,412 2,237
White, Caucasian 329 388.0 ± 87.5 401.6 73.0 658.5 501 830
Chinese American 104 347.7 ± 93.1 355.5 44.5 557.8 161 265
Black, African-American 213 338.0 ± 97.3 351.3 66.5 569.0 403 616
Hispanic 179 368.7 ± 77.4 379.3 32.0 524.4 347 526