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
POSN - SHHS Variables
About
Datasets
Tools
Forum
Blog
Share data
Webinars
Search
Sign in
Sign up
Sleep Heart Health Study
Docs
Files
Variables
Old Version
You are viewing variable information that is kept around for historical purposes only. The latest version
v0.20.0
is
available here
.
v0.11.1
shhs
variables
Measurements
Polysomnography
Signal Quality
posn
posn
Overview
Graphs
Histogram
Gender
Race
More
Related
History
posdur
posqual
Name
posn
Label
Was the position sensor working properly?
Domain
noyes01
0: No
1: Yes
Type
choices
Was the position sensor working properly? vs SHHS Visit Number
Visit 1
Interim Follow-up Visit
Visit 2
CVD Outcomes
Total
-
-
4,080
-
No
-
-
13
-
Yes
-
-
2,638
-
Unknown
-
-
1,429
-
Was the position sensor working properly? vs Gender
Visit 2
Male
Female
Total
Total
1,861
2,219
4,080
No
4
9
13
Yes
1,222
1,416
2,638
Unknown
635
794
1,429
Was the position sensor working properly? vs Race
Visit 2
White
Black
Other
Total
Total
3,587
256
237
4,080
No
12
-
1
13
Yes
2,299
181
158
2,638
Unknown
1,276
75
78
1,429