Histogram

MESA Exam Number vs Standard Deviation Of Sleep Time In Main Sleep Periods Across All Workday Days (Minutes)
N Mean StdDev Median Min Max Unknown Total
Exam 5 741 70.7 ± 43.9 61.9 0.7 273.9 1,496 2,237
Participant Age at MESA Sleep Visit vs Standard Deviation Of Sleep Time In Main Sleep Periods Across All Workday Days (Minutes)
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 741 70.7 ± 43.9 61.9 0.7 273.9 1,496 2,237
54.0 to 62.0 years 356 72.9 ± 45.3 63.2 5.3 273.9 204 560
62.0 to 69.0 years 216 68.6 ± 43.0 59.4 1.4 262.6 343 559
69.0 to 77.0 years 115 69.4 ± 43.0 58.4 11.3 210.3 444 559
77.0 to 95.0 years 54 67.4 ± 41.0 60.9 0.7 174.3 505 559
Gender vs Standard Deviation Of Sleep Time In Main Sleep Periods Across All Workday Days (Minutes)
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 741 70.7 ± 43.9 61.9 0.7 273.9 1,496 2,237
Female 365 70.9 ± 45.7 61.0 0.7 262.6 833 1,198
Male 376 70.5 ± 42.2 62.5 1.4 273.9 663 1,039
Race/ethnicity vs Standard Deviation Of Sleep Time In Main Sleep Periods Across All Workday Days (Minutes)
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 741 70.7 ± 43.9 61.9 0.7 273.9 1,496 2,237
White, Caucasian 296 61.0 ± 35.6 56.2 2.1 218.4 534 830
Chinese American 93 68.0 ± 39.0 58.7 0.7 199.2 172 265
Black, African-American 188 82.5 ± 46.5 74.0 7.4 251.5 428 616
Hispanic 164 76.1 ± 52.6 61.2 1.4 273.9 362 526