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MNDRBA - 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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v0.4.2
sof
variables
Polysomnography (PSG)
Oxygen Saturation (SaO2)
mndrba
mndrba
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mndnop5
mndrba2
Name
mndrba
Label
Minimum oxygen saturation (SaO2) with arousals (Rapid eye movement sleep (REM), supine, all oxygen desaturations)
Units
percent (%)
Type
numeric
Tags
back
Visit number vs Minimum oxygen saturation (SaO2) with arousals (Rapid eye movement sleep (REM), supine, all oxygen desaturations)
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Visit 8
207
86.2
± 6.5
88.0
52.0
98.0
254
461
Age (categorical) vs Minimum oxygen saturation (SaO2) with arousals (Rapid eye movement sleep (REM), supine, all oxygen desaturations)
Visit 8
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Total
204
86.3
± 6.4
88.0
52.0
98.0
251
455
75-84 years
154
86.7
± 6.7
88.0
52.0
98.0
171
325
85 years or older
50
85.0
± 5.1
86.0
73.0
96.0
80
130
Gender vs Minimum oxygen saturation (SaO2) with arousals (Rapid eye movement sleep (REM), supine, all oxygen desaturations)
Visit 8
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Total
207
86.2
± 6.5
88.0
52.0
98.0
254
461
Female
207
86.2
± 6.5
88.0
52.0
98.0
254
461