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MNDRBP2 - 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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v0.7.0
sof
variables
Polysomnography (PSG)
Oxygen Saturation (SaO2)
mndrbp2
mndrbp2
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mndrbp
mndrbp3
Name
mndrbp2
Label
Minimum oxygen saturation (SaO2) (Rapid eye movement sleep (REM), supine, >= 2% oxygen desaturation)
Units
percent (%)
Type
numeric
Tags
back
Visit number vs Minimum oxygen saturation (SaO2) (Rapid eye movement sleep (REM), supine, >= 2% oxygen desaturation)
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Visit 8
262
85.3
± 6.2
87.0
52.0
95.0
199
461
Age (categorical) vs Minimum oxygen saturation (SaO2) (Rapid eye movement sleep (REM), supine, >= 2% oxygen desaturation)
Visit 8
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Total
259
85.4
± 6.2
87.0
52.0
95.0
196
455
75-84 years
189
85.6
± 6.4
87.0
52.0
95.0
136
325
85 years or older
70
84.8
± 5.8
85.0
70.0
95.0
60
130
Gender vs Minimum oxygen saturation (SaO2) (Rapid eye movement sleep (REM), supine, >= 2% oxygen desaturation)
Visit 8
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Total
262
85.3
± 6.2
87.0
52.0
95.0
199
461
Female
262
85.3
± 6.2
87.0
52.0
95.0
199
461