Age

Visit number vs Total number of central apnea in NREM sleep in supine position: Central apneas with no oxygen desaturation threshold used and with or without arousal from type II polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 8 461 1.3 ± 9.6 0.0 0.0 179.0 - 461
Age (categorical) vs Total number of central apnea in NREM sleep in supine position: Central apneas with no oxygen desaturation threshold used and with or without arousal from type II polysomnography
Visit 8
N Mean StdDev Median Min Max Unknown Total
Total 455 1.3 ± 9.6 0.0 0.0 179.0 - 455
75-84 years 325 1.3 ± 10.7 0.0 0.0 179.0 - 325
85 years or older 130 1.2 ± 6.4 0.0 0.0 71.0 - 130
Gender vs Total number of central apnea in NREM sleep in supine position: Central apneas with no oxygen desaturation threshold used and with or without arousal from type II polysomnography
Visit 8
N Mean StdDev Median Min Max Unknown Total
Total 461 1.3 ± 9.6 0.0 0.0 179.0 - 461
Female 461 1.3 ± 9.6 0.0 0.0 179.0 - 461