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Percentage of total sleep duration with hypopneas with > 30% flow reduction and with no oxygen desaturation threhold and with or without arousal from type II polysomnography
Visit number vs Percentage of total sleep duration with hypopneas with > 30% flow reduction and with no oxygen desaturation threhold and with or without arousal from type II polysomnography
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Visit 8
461
15.3
± 10.1
13.3
0.0
60.6
-
461
Age (categorical) vs Percentage of total sleep duration with hypopneas with > 30% flow reduction and with no oxygen desaturation threhold and with or without arousal from type II polysomnography
Visit 8
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Total
455
15.2
± 9.8
13.3
0.0
58.2
-
455
75-84 years
325
14.3
± 9.3
12.4
0.6
58.2
-
325
85 years or older
130
17.2
± 10.8
15.9
0.0
46.4
-
130
Gender vs Percentage of total sleep duration with hypopneas with > 30% flow reduction and with no oxygen desaturation threhold and with or without arousal from type II polysomnography