Name
avgsleepnapssleep5
Label
Average sleep duration per nap (with some sleep are counted) in all days from actigraphy
Units
minutes
Type
numeric
MESA exam number vs Average sleep duration per nap (with some sleep are counted) in all days from actigraphy
N Mean StdDev Median Min Max Unknown Total
Exam 5 1,940 52.1 ± 24.6 48.3 5.0 219.5 297 2,237
Participant Age at MESA Sleep Visit vs Average sleep duration per nap (with some sleep are counted) in all days from actigraphy
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 1,940 52.1 ± 24.6 48.3 5.0 219.5 297 2,237
54.0 to 62.0 years 469 51.9 ± 27.1 47.0 5.0 191.1 91 560
62.0 to 69.0 years 469 52.6 ± 26.6 46.9 6.2 219.5 90 559
69.0 to 77.0 years 493 50.3 ± 22.1 47.8 7.0 175.9 66 559
77.0 to 95.0 years 509 53.6 ± 22.2 50.4 11.8 154.5 50 559
Gender of the participant vs Average sleep duration per nap (with some sleep are counted) in all days from actigraphy
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 1,940 52.1 ± 24.6 48.3 5.0 219.5 297 2,237
Female 1,029 52.6 ± 25.2 48.5 5.0 219.5 169 1,198
Male 911 51.6 ± 23.8 48.0 6.2 191.1 128 1,039
Race/ethnicity of the participant vs Average sleep duration per nap (with some sleep are counted) in all days from actigraphy
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 1,940 52.1 ± 24.6 48.3 5.0 219.5 297 2,237
White, Caucasian 711 49.6 ± 23.7 45.5 5.0 175.9 119 830
Chinese American 220 50.4 ± 21.8 47.7 6.3 152.2 45 265
Black, African-American 558 56.2 ± 26.0 52.7 7.5 219.5 58 616
Hispanic 451 51.8 ± 24.8 48.1 6.0 177.5 75 526