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
AVHNBA - 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
.
v0.4.2
sof
variables
Polysomnography (PSG)
Respiratory Events
Hypopnea
avhnba
avhnba
Overview
Graphs
Histogram
Age
Gender
More
History
otdur
avhnba2
Name
avhnba
Label
Average hypopnea length with arousals (Non-rapid eye movement sleep (NREM), supine, all oxygen oxygen desaturations)
Units
seconds (s)
Type
numeric
Tags
back
non rem
non-rem
Visit number vs Average hypopnea length with arousals (Non-rapid eye movement sleep (NREM), supine, all oxygen oxygen desaturations)
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Visit 8
461
17.6
± 12.3
20.0
0.0
54.0
-
461
Age (categorical) vs Average hypopnea length with arousals (Non-rapid eye movement sleep (NREM), supine, all oxygen oxygen desaturations)
Visit 8
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Total
455
17.7
± 12.3
20.0
0.0
54.0
-
455
75-84 years
325
17.9
± 12.5
19.0
0.0
54.0
-
325
85 years or older
130
17.1
± 11.7
21.0
0.0
40.0
-
130
Gender vs Average hypopnea length with arousals (Non-rapid eye movement sleep (NREM), supine, all oxygen oxygen desaturations)
Visit 8
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Total
461
17.6
± 12.3
20.0
0.0
54.0
-
461
Female
461
17.6
± 12.3
20.0
0.0
54.0
-
461