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Total number of obstructive apnea in REM sleep in supine position: Obstructive apneas with >= 4% oxygen desaturation and with or without arousal from type II polysomnography
Visit number vs Total number of obstructive apnea in REM sleep in supine position: Obstructive apneas with >= 4% oxygen desaturation and with or without arousal from type II polysomnography
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Visit 8
461
2.3
± 6.7
0.0
0.0
48.0
-
461
Age (categorical) vs Total number of obstructive apnea in REM sleep in supine position: Obstructive apneas with >= 4% oxygen desaturation and with or without arousal from type II polysomnography
Visit 8
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Total
455
2.3
± 6.6
0.0
0.0
48.0
-
455
75-84 years
325
2.3
± 6.4
0.0
0.0
43.0
-
325
85 years or older
130
2.2
± 7.1
0.0
0.0
48.0
-
130
Gender vs Total number of obstructive apnea in REM sleep in supine position: Obstructive apneas with >= 4% oxygen desaturation and with or without arousal from type II polysomnography