Name
rmssd_fn5
Label
Adjacent normal-to-normal intervals, full night: Square root of the mean of the squares of differences
Units
milliseconds (ms)
Type
numeric
MESA exam number vs Adjacent normal-to-normal intervals, full night: Square root of the mean of the squares of differences
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Exam 5 | 1,971 | 43.8 | ± 40.4 | 34.2 | 6.8 | 677.4 | 266 | 2,237 |
Participant Age at MESA Sleep Visit vs Adjacent normal-to-normal intervals, full night: Square root of the mean of the squares of differences
Exam 5
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 1,971 | 43.8 | ± 40.4 | 34.2 | 6.8 | 677.4 | 266 | 2,237 |
54.0 to 62.0 years | 511 | 38.7 | ± 21.6 | 33.8 | 8.8 | 240.9 | 49 | 560 |
62.0 to 69.0 years | 519 | 39.5 | ± 28.3 | 33.2 | 6.8 | 388.6 | 40 | 559 |
69.0 to 77.0 years | 488 | 42.8 | ± 36.6 | 33.4 | 7.3 | 333.0 | 71 | 559 |
77.0 to 95.0 years | 453 | 55.9 | ± 63.3 | 37.1 | 8.7 | 677.4 | 106 | 559 |
Gender of the participant vs Adjacent normal-to-normal intervals, full night: Square root of the mean of the squares of differences
Exam 5
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 1,971 | 43.8 | ± 40.4 | 34.2 | 6.8 | 677.4 | 266 | 2,237 |
Female | 1,062 | 41.8 | ± 37.8 | 33.3 | 7.3 | 677.4 | 136 | 1,198 |
Male | 909 | 46.3 | ± 43.0 | 35.5 | 6.8 | 388.6 | 130 | 1,039 |
Race/ethnicity of the participant vs Adjacent normal-to-normal intervals, full night: Square root of the mean of the squares of differences
Exam 5
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 1,971 | 43.8 | ± 40.4 | 34.2 | 6.8 | 677.4 | 266 | 2,237 |
White, Caucasian | 712 | 42.8 | ± 45.6 | 32.6 | 7.3 | 677.4 | 118 | 830 |
Chinese American | 237 | 38.9 | ± 28.7 | 32.5 | 9.3 | 240.9 | 28 | 265 |
Black, African-American | 551 | 48.6 | ± 43.7 | 35.7 | 6.8 | 467.6 | 65 | 616 |
Hispanic | 471 | 42.5 | ± 31.4 | 35.9 | 8.7 | 347.4 | 55 | 526 |