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NDES4PH - SOF Variables
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Study of Osteoporotic Fractures
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Variables
v0.8.0
sof
variables
Sleep Monitoring
Polysomnography
Oxygen Saturation
ndes4ph
ndes4ph
Overview
Graphs
Histogram
Age
Gender
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History
ndes3ph
ndes5ph
Name
ndes4ph
Label
Total number of oxygen saturation with desat >= 4% from type II polysomnography
Units
events
Type
numeric
Tags
ttlnumsa_dsge4_f1t2
Visit number vs Total number of oxygen saturation with desat >= 4% from type II polysomnography
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Visit 8
461
64.0
± 67.0
43.0
0.0
452.0
-
461
Age (categorical) vs Total number of oxygen saturation with desat >= 4% from type II polysomnography
Visit 8
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Total
455
63.3
± 66.0
43.0
0.0
452.0
-
455
75-84 years
325
61.4
± 63.9
43.0
0.0
452.0
-
325
85 years or older
130
68.2
± 71.2
42.0
0.0
376.0
-
130
Gender vs Total number of oxygen saturation with desat >= 4% from type II polysomnography
Visit 8
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Total
461
64.0
± 67.0
43.0
0.0
452.0
-
461
Female
461
64.0
± 67.0
43.0
0.0
452.0
-
461