Name
avgmainsleepnw5
Label
Average daily total sleep duration in main sleep in non-workdays from actigraphy
Description

Conventionally this variable would be called total sleep time (TST)

Units
minutes (min)
Type
numeric
MESA exam number vs Average daily total sleep duration in main sleep in non-workdays from actigraphy
N Mean StdDev Median Min Max Unknown Total
Exam 5 2,077 391.2 ± 86.7 401.6 42.3 743.0 160 2,237
Participant Age at MESA Sleep Visit vs Average daily total sleep duration in main sleep in non-workdays from actigraphy
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 2,077 391.2 ± 86.7 401.6 42.3 743.0 160 2,237
54.0 to 62.0 years 519 385.8 ± 81.9 392.0 89.0 610.8 41 560
62.0 to 69.0 years 521 389.5 ± 87.0 398.3 42.3 743.0 38 559
69.0 to 77.0 years 514 396.1 ± 84.2 405.2 117.6 637.5 45 559
77.0 to 95.0 years 523 393.4 ± 92.9 403.9 83.2 607.4 36 559
Gender of the participant vs Average daily total sleep duration in main sleep in non-workdays from actigraphy
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 2,077 391.2 ± 86.7 401.6 42.3 743.0 160 2,237
Female 1,123 402.5 ± 80.3 411.8 81.8 743.0 75 1,198
Male 954 377.9 ± 91.8 388.0 42.3 637.5 85 1,039
Race/ethnicity of the participant vs Average daily total sleep duration in main sleep in non-workdays from actigraphy
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 2,077 391.2 ± 86.7 401.6 42.3 743.0 160 2,237
White, Caucasian 776 411.1 ± 76.9 419.5 81.8 610.8 54 830
Chinese American 236 377.7 ± 85.8 396.9 139.1 607.4 29 265
Black, African-American 581 365.1 ± 91.0 372.9 42.3 597.5 35 616
Hispanic 484 397.2 ± 87.6 401.4 83.2 743.0 42 526