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PCTSA90H - SOF Variables
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Study of Osteoporotic Fractures
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Variables
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You are viewing variable information that is kept around for historical purposes only. The latest version
v0.8.0
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v0.2.1
sof
variables
Polysomnography
Sleep Architecture
pctsa90h
pctsa90h
Overview
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pctsa85h
pctsa95h
Name
pctsa90h
Label
Percent of sleep time SaO2 is below 90%
Units
percent
Type
numeric
Tags
hypoxemia
hypoxia
pctsa90h
Visit Number vs Percent of sleep time SaO2 is below 90%
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Visit 8
461
4.0
± 9.7
0.7
0.0
92.1
-
461
Gender vs Percent of sleep time SaO2 is below 90%
Visit 8
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Total
461
4.0
± 9.7
0.7
0.0
92.1
-
461
Female
461
4.0
± 9.7
0.7
0.0
92.1
-
461