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PCTSA80H - 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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v0.3.1
sof
variables
Polysomnography
Sleep Architecture
pctsa80h
pctsa80h
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pctsa75h
pctsa85h
Name
pctsa80h
Label
Percent of sleep time SaO2 is below 80%
Units
percent
Type
numeric
Tags
hypoxemia
hypoxia
pctsa80h
Visit Number vs Percent of sleep time SaO2 is below 80%
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Visit 8
461
0.1
± 0.7
0.0
0.0
10.3
-
461