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NSRR
SYSTOLIC2 - SHHS Variables
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Sleep Heart Health Study
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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
.
v0.13.0
shhs
variables
Interim
systolic2
systolic2
Overview
Graphs
Histogram
Gender
Race
More
History
systolic1
systolic3
Name
systolic2
Label
Systolic blood pressure (BP): second reading
Units
millimeters of mercury
Type
numeric
Tags
mmhg
Sleep Heart Health Study (SHHS) Visit Number vs Systolic blood pressure (BP): second reading
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Visit 1
-
-
-
-
-
-
-
-
Interim Follow-up Visit
3,182
131.1
± 18.6
130.0
70.0
222.0
2,622
5,804
Visit 2
-
-
-
-
-
-
-
-
CVD Outcomes
-
-
-
-
-
-
-
-
Gender vs Systolic blood pressure (BP): second reading
Interim Follow-up Visit
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Total
3,182
131.1
± 18.6
130.0
70.0
222.0
2,622
5,804
Male
1,511
131.3
± 18.0
130.0
70.0
222.0
1,254
2,765
Female
1,671
130.9
± 19.0
130.0
80.0
206.0
1,368
3,039
Race vs Systolic blood pressure (BP): second reading
Interim Follow-up Visit
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Total
3,182
131.1
± 18.6
130.0
70.0
222.0
2,622
5,804
White
2,732
130.8
± 18.5
130.0
70.0
222.0
2,175
4,907
Black
316
134.0
± 19.3
132.0
82.0
198.0
199
515
Other
134
130.8
± 16.8
128.0
94.0
180.0
248
382