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LMDELTA - SOF Variables
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Study of Osteoporotic Fractures
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Variables
Old Version
You are viewing variable information that is kept around for historical purposes only. The latest version
v0.8.0
is
available here
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v0.6.0
sof
variables
Polysomnography (PSG)
Sleep Events
Limb Movements
lmdelta
lmdelta
Overview
Graphs
Histogram
Age
Gender
More
History
lmastg2
lmnrem
Name
lmdelta
Label
Total number of limb movements (delta sleep)
Units
limb movements
Type
numeric
Tags
deep
non-rapid eye movement
non rem
non-rem
nrem
plm
slow wave
sws
Visit number vs Total number of limb movements (delta sleep)
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Visit 8
455
38.9
± 58.7
13.0
0.0
365.0
6
461
Age (categorical) vs Total number of limb movements (delta sleep)
Visit 8
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Total
449
39.4
± 58.9
13.0
0.0
365.0
6
455
75-84 years
321
37.2
± 54.1
13.0
0.0
302.0
4
325
85 years or older
128
45.2
± 69.4
16.5
0.0
365.0
2
130
Gender vs Total number of limb movements (delta sleep)
Visit 8
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Total
455
38.9
± 58.7
13.0
0.0
365.0
6
461
Female
455
38.9
± 58.7
13.0
0.0
365.0
6
461