Histogram

MESA exam number vs Normal-to-normal intervals between 0.04 and 0.15 Hz, full night: Total spectral power
N Mean StdDev Median Min Max Unknown Total
Exam 5 1,969 1,149.5 ± 2,434.8 596.6 14.8 62,479.1 268 2,237
Participant Age at MESA Sleep Visit vs Normal-to-normal intervals between 0.04 and 0.15 Hz, full night: Total spectral power
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 1,969 1,149.5 ± 2,434.8 596.6 14.8 62,479.1 268 2,237
54.0 to 62.0 years 510 1,020.9 ± 1,199.3 659.6 37.8 17,229.3 50 560
62.0 to 69.0 years 519 960.1 ± 1,148.9 632.6 14.8 14,212.1 40 559
69.0 to 77.0 years 487 1,063.2 ± 2,050.1 503.7 16.5 23,539.9 72 559
77.0 to 95.0 years 453 1,604.1 ± 4,229.0 523.9 38.7 62,479.1 106 559
Gender of the participant vs Normal-to-normal intervals between 0.04 and 0.15 Hz, full night: Total spectral power
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 1,969 1,149.5 ± 2,434.8 596.6 14.8 62,479.1 268 2,237
Female 1,062 946.4 ± 2,562.1 496.8 14.8 62,479.1 136 1,198
Male 907 1,387.4 ± 2,254.8 775.0 42.3 23,539.9 132 1,039
Race/ethnicity of the participant vs Normal-to-normal intervals between 0.04 and 0.15 Hz, full night: Total spectral power
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 1,969 1,149.5 ± 2,434.8 596.6 14.8 62,479.1 268 2,237
White, Caucasian 711 1,309.8 ± 3,197.8 628.8 14.8 62,479.1 119 830
Chinese American 236 920.9 ± 1,563.3 516.4 69.3 19,332.5 29 265
Black, African-American 551 1,159.9 ± 2,219.1 596.6 43.3 31,844.5 65 616
Hispanic 471 1,009.8 ± 1,518.5 578.9 37.8 16,811.2 55 526