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
FORMDATE_SH - SHHS Variables
About
Datasets
Tools
Forum
Blog
Share data
Webinars
Search
Sign in
Sign up
Sleep Heart Health Study
Docs
Files
Variables
v0.20.0
shhs
variables
Administrative
SHHS2
formdate_sh
formdate_sh
Overview
Graphs
Histogram
Gender
Race
More
History
formdate_pm
hi217
Name
formdate_sh
Label
Sleep Habits (Sleep Heart Health Study Visit Two (SHHS2)): Date completed
Description
Date of Sleep Habits form
Units
days from index date
Type
numeric
Sleep Heart Health Study (SHHS) Visit Number vs Sleep Habits (Sleep Heart Health Study Visit Two (SHHS2)): Date completed
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Visit 1
-
-
-
-
-
-
-
-
Interim Follow-up Visit
-
-
-
-
-
-
-
-
Visit 2
4,043
1,910.6
± 114.6
1,898.0
1,712.0
2,725.0
37
4,080
CVD Outcomes
-
-
-
-
-
-
-
-
Gender of the participant vs Sleep Habits (Sleep Heart Health Study Visit Two (SHHS2)): Date completed
Visit 2
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Total
4,043
1,910.6
± 114.6
1,898.0
1,712.0
2,725.0
37
4,080
Male
1,840
1,911.7
± 113.5
1,899.0
1,712.0
2,725.0
21
1,861
Female
2,203
1,909.6
± 115.5
1,897.0
1,712.0
2,694.0
16
2,219
Race of the participant vs Sleep Habits (Sleep Heart Health Study Visit Two (SHHS2)): Date completed
Visit 2
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Total
4,043
1,910.6
± 114.6
1,898.0
1,712.0
2,725.0
37
4,080
White
3,555
1,912.3
± 107.9
1,905.0
1,716.0
2,725.0
32
3,587
Black
253
1,862.9
± 141.7
1,828.0
1,727.0
2,504.0
3
256
Other
235
1,936.1
± 158.2
1,904.0
1,712.0
2,509.0
2
237