Histogram

MESA exam number vs Total number of oxygen desaturations with >= 4% desat during total sleep duration from type II polysomnography
N Mean StdDev Median Min Max Unknown Total
Exam 5 2,057 113.2 ± 110.2 76.0 0.0 815.0 180 2,237
Participant Age at MESA Sleep Visit vs Total number of oxygen desaturations with >= 4% desat during total sleep duration from type II polysomnography
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 2,057 113.2 ± 110.2 76.0 0.0 815.0 180 2,237
54.0 to 62.0 years 525 101.0 ± 110.1 64.0 0.0 723.0 35 560
62.0 to 69.0 years 532 117.0 ± 118.4 73.5 0.0 815.0 27 559
69.0 to 77.0 years 510 113.5 ± 103.9 80.0 1.0 593.0 49 559
77.0 to 95.0 years 490 122.0 ± 106.7 90.0 1.0 714.0 69 559
Gender of the participant vs Total number of oxygen desaturations with >= 4% desat during total sleep duration from type II polysomnography
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 2,057 113.2 ± 110.2 76.0 0.0 815.0 180 2,237
Female 1,103 94.0 ± 95.9 62.0 0.0 730.0 95 1,198
Male 954 135.5 ± 121.0 101.0 0.0 815.0 85 1,039
Race/ethnicity of the participant vs Total number of oxygen desaturations with >= 4% desat during total sleep duration from type II polysomnography
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 2,057 113.2 ± 110.2 76.0 0.0 815.0 180 2,237
White, Caucasian 743 108.7 ± 106.4 70.0 2.0 815.0 87 830
Chinese American 250 104.1 ± 94.7 74.5 0.0 502.0 15 265
Black, African-American 573 115.8 ± 121.0 71.0 0.0 723.0 43 616
Hispanic 491 121.7 ± 109.8 91.0 0.0 714.0 35 526