Histogram
Visit vs Central Apnea-Hypopnea Index : (Central apneas with no oxygen desaturation threshold used and with or without arousal+ hypopneas with > 30% flow reduction and >= 4% oxygen desaturation and with or without arousal) / hour of sleep from type I polysomnography
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Visit 5 | 732 | 6.7 | ± 11.9 | 1.9 | 0.0 | 91.8 | 3 | 735 |
Participant's age (category) vs Central Apnea-Hypopnea Index : (Central apneas with no oxygen desaturation threshold used and with or without arousal+ hypopneas with > 30% flow reduction and >= 4% oxygen desaturation and with or without arousal) / hour of sleep from type I polysomnography
Visit 5
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 655 | 6.6 | ± 11.7 | 1.9 | 0.0 | 91.3 | 3 | 658 |
5-14 yrs old | 64 | 1.2 | ± 2.9 | 0.5 | 0.0 | 20.7 | - | 64 |
15-24 yrs old | 112 | 1.5 | ± 3.5 | 0.6 | 0.0 | 28.8 | - | 112 |
25-34 yrs old | 62 | 6.0 | ± 13.6 | 1.5 | 0.0 | 91.3 | - | 62 |
35-44 years | 97 | 9.1 | ± 15.8 | 2.9 | 0.0 | 77.4 | 1 | 98 |
45-54 years | 146 | 8.1 | ± 12.2 | 3.2 | 0.0 | 87.5 | 2 | 148 |
55-64 years | 84 | 7.7 | ± 9.1 | 4.8 | 0.0 | 49.7 | - | 84 |
65-74 years | 57 | 11.0 | ± 12.6 | 6.3 | 0.0 | 52.4 | - | 57 |
75-84 years | 31 | 11.0 | ± 13.2 | 7.5 | 0.0 | 63.2 | - | 31 |
85 years or older | 2 | 26.8 | ± 32.9 | 26.8 | 3.6 | 50.0 | - | 2 |
Participant's sex vs Central Apnea-Hypopnea Index : (Central apneas with no oxygen desaturation threshold used and with or without arousal+ hypopneas with > 30% flow reduction and >= 4% oxygen desaturation and with or without arousal) / hour of sleep from type I polysomnography
Visit 5
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 732 | 6.7 | ± 11.9 | 1.9 | 0.0 | 91.8 | 3 | 735 |
Female | 403 | 4.9 | ± 9.2 | 1.2 | 0.0 | 71.6 | 3 | 406 |
Male | 329 | 8.8 | ± 14.2 | 3.0 | 0.0 | 91.8 | - | 329 |
Participant's race vs Central Apnea-Hypopnea Index : (Central apneas with no oxygen desaturation threshold used and with or without arousal+ hypopneas with > 30% flow reduction and >= 4% oxygen desaturation and with or without arousal) / hour of sleep from type I polysomnography
Visit 5
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 732 | 6.7 | ± 11.9 | 1.9 | 0.0 | 91.8 | 3 | 735 |
White | 302 | 6.8 | ± 12.4 | 1.8 | 0.0 | 91.8 | 2 | 304 |
Black | 408 | 6.8 | ± 11.6 | 2.0 | 0.0 | 87.5 | 1 | 409 |
Other | 22 | 2.4 | ± 6.6 | 0.5 | 0.1 | 31.3 | - | 22 |