Histogram
Visit number vs Hypopnea Index (NREM, Supine): (Hypopneas with > 30% flow reduction and with >= 4% oxygen desaturation and with or without arousal) / hour of NREM sleep in supine position from type II polysomnography
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Visit 8 | 461 | 7.5 | ± 12.0 | 2.0 | 0.0 | 61.8 | - | 461 |
Age (categorical) vs Hypopnea Index (NREM, Supine): (Hypopneas with > 30% flow reduction and with >= 4% oxygen desaturation and with or without arousal) / hour of NREM sleep in supine position from type II polysomnography
Visit 8
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 455 | 7.4 | ± 11.8 | 2.0 | 0.0 | 61.8 | - | 455 |
75-84 years | 325 | 6.7 | ± 10.7 | 1.9 | 0.0 | 61.8 | - | 325 |
85 years or older | 130 | 9.1 | ± 13.9 | 2.6 | 0.0 | 60.0 | - | 130 |
Gender vs Hypopnea Index (NREM, Supine): (Hypopneas with > 30% flow reduction and with >= 4% oxygen desaturation and with or without arousal) / hour of NREM sleep in supine position from type II polysomnography
Visit 8
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 461 | 7.5 | ± 12.0 | 2.0 | 0.0 | 61.8 | - | 461 |
Female | 461 | 7.5 | ± 12.0 | 2.0 | 0.0 | 61.8 | - | 461 |