Age
Fz-Cz Signal Quality - EEG - Mismatched Variable Name And Label. Confirmed As "Fz-Cz" Signal from type II polysomnography vs MESA exam number
Exam 5 | |
---|---|
Total | 2,237 |
Signal good for < 25% of sleep time | 98 |
Signal good for 25-49% of sleep time | 53 |
Signal good for 50-74% of sleep time | 213 |
Signal good for 75-94% of sleep time | 457 |
Signal good >= 95% of sleep time | 1,236 |
Unknown | 180 |
Fz-Cz Signal Quality - EEG - Mismatched Variable Name And Label. Confirmed As "Fz-Cz" Signal from type II polysomnography vs Participant Age at MESA Sleep Visit
Exam 5
54.0 to 62.0 years | 62.0 to 69.0 years | 69.0 to 77.0 years | 77.0 to 95.0 years | Total | |
---|---|---|---|---|---|
Total | 560 | 559 | 559 | 559 | 2,237 |
Signal good for < 25% of sleep time | 34 | 23 | 23 | 18 | 98 |
Signal good for 25-49% of sleep time | 22 | 15 | 5 | 11 | 53 |
Signal good for 50-74% of sleep time | 53 | 63 | 45 | 52 | 213 |
Signal good for 75-94% of sleep time | 101 | 109 | 119 | 128 | 457 |
Signal good >= 95% of sleep time | 315 | 322 | 318 | 281 | 1,236 |
Unknown | 35 | 27 | 49 | 69 | 180 |
Fz-Cz Signal Quality - EEG - Mismatched Variable Name And Label. Confirmed As "Fz-Cz" Signal from type II polysomnography vs Gender of the participant
Exam 5
Female | Male | Total | |
---|---|---|---|
Total | 1,198 | 1,039 | 2,237 |
Signal good for < 25% of sleep time | 57 | 41 | 98 |
Signal good for 25-49% of sleep time | 27 | 26 | 53 |
Signal good for 50-74% of sleep time | 135 | 78 | 213 |
Signal good for 75-94% of sleep time | 262 | 195 | 457 |
Signal good >= 95% of sleep time | 622 | 614 | 1,236 |
Unknown | 95 | 85 | 180 |
Fz-Cz Signal Quality - EEG - Mismatched Variable Name And Label. Confirmed As "Fz-Cz" Signal from type II polysomnography vs Race/ethnicity of the participant
Exam 5
White, Caucasian | Chinese American | Black, African-American | Hispanic | Total | |
---|---|---|---|---|---|
Total | 830 | 265 | 616 | 526 | 2,237 |
Signal good for < 25% of sleep time | 29 | 12 | 18 | 39 | 98 |
Signal good for 25-49% of sleep time | 19 | 3 | 17 | 14 | 53 |
Signal good for 50-74% of sleep time | 75 | 29 | 56 | 53 | 213 |
Signal good for 75-94% of sleep time | 158 | 51 | 138 | 110 | 457 |
Signal good >= 95% of sleep time | 462 | 155 | 344 | 275 | 1,236 |
Unknown | 87 | 15 | 43 | 35 | 180 |