Histogram

Visit number vs Obstructive Apnea Index (NREM, Non-Supine): (Obstructive apneas with >= 3% oxygen desaturation or with arousal) / hour of NREM sleep in non-supine position from type II polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 8 461 1.7 ± 5.5 0.0 0.0 70.7 - 461
Age (categorical) vs Obstructive Apnea Index (NREM, Non-Supine): (Obstructive apneas with >= 3% oxygen desaturation or with arousal) / hour of NREM sleep in non-supine position from type II polysomnography
Visit 8
N Mean StdDev Median Min Max Unknown Total
Total 455 1.7 ± 5.5 0.0 0.0 70.7 - 455
75-84 years 325 1.4 ± 4.9 0.0 0.0 70.7 - 325
85 years or older 130 2.3 ± 6.9 0.0 0.0 47.2 - 130
Gender vs Obstructive Apnea Index (NREM, Non-Supine): (Obstructive apneas with >= 3% oxygen desaturation or with arousal) / hour of NREM sleep in non-supine position from type II polysomnography
Visit 8
N Mean StdDev Median Min Max Unknown Total
Total 461 1.7 ± 5.5 0.0 0.0 70.7 - 461
Female 461 1.7 ± 5.5 0.0 0.0 70.7 - 461