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NREMEPBP - SOF Variables
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Study of Osteoporotic Fractures
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Variables
v0.8.0
sof
variables
Sleep Monitoring
Polysomnography
Sleep Architecture
nremepbp
nremepbp
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mnstg34p
nremepop
Name
nremepbp
Label
Total duration of sleep in NREM sleep in supine position from type II polysomnography
Units
minutes (min)
Type
numeric
Tags
ttldursp_snpb_f1t2
Visit number vs Total duration of sleep in NREM sleep in supine position from type II polysomnography
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Visit 8
461
105.4
± 96.0
83.0
0.0
439.0
-
461
Age (categorical) vs Total duration of sleep in NREM sleep in supine position from type II polysomnography
Visit 8
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Total
455
105.5
± 96.0
83.0
0.0
439.0
-
455
75-84 years
325
110.1
± 97.7
86.0
0.0
439.0
-
325
85 years or older
130
94.2
± 90.9
70.0
0.0
384.0
-
130
Gender vs Total duration of sleep in NREM sleep in supine position from type II polysomnography
Visit 8
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Total
461
105.4
± 96.0
83.0
0.0
439.0
-
461
Female
461
105.4
± 96.0
83.0
0.0
439.0
-
461