Age

MESA exam number vs Average level of oxygen saturation during total sleep duration from type II polysomnography
N Mean StdDev Median Min Max Unknown Total
Exam 5 2,057 94.3 ± 1.7 94.8 76.6 98.0 180 2,237
Participant Age at MESA Sleep Visit vs Average level of oxygen saturation during total sleep duration from type II polysomnography
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 2,057 94.3 ± 1.7 94.8 76.6 98.0 180 2,237
54.0 to 62.0 years 525 94.6 ± 1.5 94.9 85.4 98.0 35 560
62.0 to 69.0 years 532 94.4 ± 1.9 94.9 76.6 97.1 27 559
69.0 to 77.0 years 510 94.2 ± 1.7 94.7 81.1 98.0 49 559
77.0 to 95.0 years 490 94.0 ± 1.8 94.1 84.0 98.0 69 559
Gender of the participant vs Average level of oxygen saturation during total sleep duration from type II polysomnography
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 2,057 94.3 ± 1.7 94.8 76.6 98.0 180 2,237
Female 1,103 94.5 ± 1.7 94.9 84.0 98.0 95 1,198
Male 954 94.1 ± 1.8 94.2 76.6 98.0 85 1,039
Race/ethnicity of the participant vs Average level of oxygen saturation during total sleep duration from type II polysomnography
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 2,057 94.3 ± 1.7 94.8 76.6 98.0 180 2,237
White, Caucasian 743 94.0 ± 1.7 94.0 81.1 97.1 87 830
Chinese American 250 95.0 ± 1.2 95.0 90.9 97.3 15 265
Black, African-American 573 94.5 ± 1.9 94.9 76.6 98.0 43 616
Hispanic 491 94.3 ± 1.6 94.7 84.0 97.7 35 526