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AVHROP5 - SOF Variables
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Study of Osteoporotic Fractures
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Variables
Old Version
You are viewing variable information that is kept around for historical purposes only. The latest version
v0.8.0
is
available here
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v0.6.1
sof
variables
Polysomnography (PSG)
Respiratory Events
Hypopnea
avhrop5
avhrop5
Overview
Graphs
Histogram
Age
Gender
More
History
avhrop4
havgdur
Name
avhrop5
Label
Average hypopnea length (Rapid eye movement sleep (REM), non-supine, >= 5% oxygen desaturation)
Units
seconds (s)
Type
numeric
Tags
left
other
prone
right
upright
Visit number vs Average hypopnea length (Rapid eye movement sleep (REM), non-supine, >= 5% oxygen desaturation)
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Visit 8
461
21.5
± 21.4
22.0
0.0
104.0
-
461
Age (categorical) vs Average hypopnea length (Rapid eye movement sleep (REM), non-supine, >= 5% oxygen desaturation)
Visit 8
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Total
455
21.6
± 21.5
22.0
0.0
104.0
-
455
75-84 years
325
21.3
± 21.8
22.0
0.0
104.0
-
325
85 years or older
130
22.2
± 20.5
23.5
0.0
66.0
-
130
Gender vs Average hypopnea length (Rapid eye movement sleep (REM), non-supine, >= 5% oxygen desaturation)
Visit 8
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Total
461
21.5
± 21.4
22.0
0.0
104.0
-
461
Female
461
21.5
± 21.4
22.0
0.0
104.0
-
461