Histogram

MESA exam number vs Maximum length of apneas with no oxygen desaturation threshold used an with or without arousal from type II polysomnography
N Mean StdDev Median Min Max Unknown Total
Exam 5 1,713 36.5 ± 19.6 31.9 0.0 144.4 524 2,237
Participant Age at MESA Sleep Visit vs Maximum length of apneas with no oxygen desaturation threshold used an with or without arousal from type II polysomnography
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 1,713 36.5 ± 19.6 31.9 0.0 144.4 524 2,237
54.0 to 62.0 years 433 31.4 ± 16.4 27.1 10.0 106.0 127 560
62.0 to 69.0 years 445 36.4 ± 18.4 32.5 0.0 113.1 114 559
69.0 to 77.0 years 421 37.1 ± 20.0 32.9 10.0 144.4 138 559
77.0 to 95.0 years 414 41.5 ± 22.1 36.4 10.4 137.1 145 559
Gender of the participant vs Maximum length of apneas with no oxygen desaturation threshold used an with or without arousal from type II polysomnography
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 1,713 36.5 ± 19.6 31.9 0.0 144.4 524 2,237
Female 871 32.7 ± 17.6 28.2 0.0 135.8 327 1,198
Male 842 40.5 ± 20.7 36.8 10.0 144.4 197 1,039
Race/ethnicity of the participant vs Maximum length of apneas with no oxygen desaturation threshold used an with or without arousal from type II polysomnography
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 1,713 36.5 ± 19.6 31.9 0.0 144.4 524 2,237
White, Caucasian 620 35.2 ± 19.2 30.7 0.0 144.4 210 830
Chinese American 218 42.6 ± 21.9 39.7 11.6 116.4 47 265
Black, African-American 477 33.3 ± 16.8 29.6 10.0 123.9 139 616
Hispanic 398 39.2 ± 20.9 34.6 10.0 116.5 128 526