Age

MESA exam number vs PSG QS: Days From Exam 5 To Study Date from type II polysomnography
N Mean StdDev Median Min Max Unknown Total
Exam 5 2,057 340.7 ± 199.0 300.0 0.0 1,024.0 180 2,237
Participant Age at MESA Sleep Visit vs PSG QS: Days From Exam 5 To Study Date from type II polysomnography
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 2,057 340.7 ± 199.0 300.0 0.0 1,024.0 180 2,237
54.0 to 62.0 years 525 333.6 ± 203.6 289.0 0.0 1,001.0 35 560
62.0 to 69.0 years 532 344.2 ± 196.5 300.0 0.0 1,024.0 27 559
69.0 to 77.0 years 510 352.9 ± 200.9 314.0 1.0 1,005.0 49 559
77.0 to 95.0 years 490 331.7 ± 194.4 299.5 0.0 1,016.0 69 559
Gender of the participant vs PSG QS: Days From Exam 5 To Study Date from type II polysomnography
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 2,057 340.7 ± 199.0 300.0 0.0 1,024.0 180 2,237
Female 1,103 338.8 ± 192.9 299.0 0.0 1,024.0 95 1,198
Male 954 342.9 ± 205.9 301.0 0.0 1,016.0 85 1,039
Race/ethnicity of the participant vs PSG QS: Days From Exam 5 To Study Date from type II polysomnography
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 2,057 340.7 ± 199.0 300.0 0.0 1,024.0 180 2,237
White, Caucasian 743 349.0 ± 202.2 285.0 5.0 1,024.0 87 830
Chinese American 250 372.8 ± 209.8 350.5 0.0 972.0 15 265
Black, African-American 573 328.3 ± 171.6 301.0 2.0 966.0 43 616
Hispanic 491 326.1 ± 215.5 300.0 0.0 1,016.0 35 526