Histogram

Visit number vs Average duration of central apnea in REM sleep in supine position: Central apneas with no oxygen desaturation threshold used only with arousal from type II polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 8 461 0.1 ± 1.7 0.0 0.0 23.0 - 461
Age (categorical) vs Average duration of central apnea in REM sleep in supine position: Central apneas with no oxygen desaturation threshold used only with arousal from type II polysomnography
Visit 8
N Mean StdDev Median Min Max Unknown Total
Total 455 0.1 ± 1.8 0.0 0.0 23.0 - 455
75-84 years 325 0.2 ± 2.1 0.0 0.0 23.0 - 325
85 years or older 130 0.0 ± 0.0 0.0 0.0 0.0 - 130
Gender vs Average duration of central apnea in REM sleep in supine position: Central apneas with no oxygen desaturation threshold used only with arousal from type II polysomnography
Visit 8
N Mean StdDev Median Min Max Unknown Total
Total 461 0.1 ± 1.7 0.0 0.0 23.0 - 461
Female 461 0.1 ± 1.7 0.0 0.0 23.0 - 461