We use cookies and other tools to enhance your experience on our website and to analyze our web traffic.
For more information about these cookies and the data collected, please refer to our
Privacy Policy
.
NSRR
MNSTG34P - SOF Variables
About
Datasets
Tools
Forum
Blog
Share data
Webinars
Search
Sign in
Sign up
Study of Osteoporotic Fractures
Docs
Files
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
.
v0.4.1
sof
variables
Polysomnography
Sleep Architecture
mnstg34p
mnstg34p
Overview
Graphs
Histogram
Age
Gender
More
Related
History
minstg2p
nremepbp
Name
mnstg34p
Label
Time in stage 3-4 sleep
Units
minutes (min)
Type
numeric
Tags
deep
delta
non-rapid eye movement
non rem
non-rem
nrem
slow wave
sws
Visit Number vs Time in stage 3-4 sleep
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Visit 8
461
71.4
± 45.0
67.0
0.0
245.0
-
461
Age (categorical) vs Time in stage 3-4 sleep
Visit 8
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Total
455
71.7
± 45.1
68.0
0.0
245.0
-
455
75-84 years
325
71.6
± 42.4
69.0
0.0
217.0
-
325
85 years or older
130
72.1
± 51.3
61.0
0.0
245.0
-
130
Gender vs Time in stage 3-4 sleep
Visit 8
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Total
461
71.4
± 45.0
67.0
0.0
245.0
-
461
Female
461
71.4
± 45.0
67.0
0.0
245.0
-
461