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FORMDATE_MS - SHHS Variables
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Sleep Heart Health Study
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Variables
v0.20.0
shhs
variables
Sleep Monitoring
Polysomnography
Evening and Morning Survey
SHHS2
formdate_ms
formdate_ms
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wrhead10
ms204a
Name
formdate_ms
Label
Morning Survey (Sleep Heart Health Study Visit Two (SHHS2)): Date completed
Description
Date of Morning Survey form
Units
days from index date
Type
numeric
Tags
morning_survey_form_shhs
Sleep Heart Health Study (SHHS) Visit Number vs Morning Survey (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
2,692
1,910.0
± 94.9
1,903.0
1,731.0
2,610.0
1,388
4,080
CVD Outcomes
-
-
-
-
-
-
-
-
Gender of the participant vs Morning Survey (Sleep Heart Health Study Visit Two (SHHS2)): Date completed
Visit 2
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Total
2,692
1,910.0
± 94.9
1,903.0
1,731.0
2,610.0
1,388
4,080
Male
1,241
1,911.5
± 96.7
1,903.0
1,735.0
2,606.0
620
1,861
Female
1,451
1,908.7
± 93.4
1,903.0
1,731.0
2,610.0
768
2,219
Race of the participant vs Morning Survey (Sleep Heart Health Study Visit Two (SHHS2)): Date completed
Visit 2
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Total
2,692
1,910.0
± 94.9
1,903.0
1,731.0
2,610.0
1,388
4,080
White
2,352
1,912.9
± 88.7
1,910.0
1,731.0
2,610.0
1,235
3,587
Black
180
1,866.1
± 139.5
1,836.0
1,736.0
2,518.0
76
256
Other
160
1,917.0
± 109.5
1,895.5
1,741.0
2,348.0
77
237