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RADx® Data Hub
Variable Information
LabelHow often did you have a drink containing alcohol in the past year?
SectionMedical History
Data Typeinteger
RADx Variable CategoryRADx Core Variable
Description
The nih_alcohol_yrs data element records responses to the prompt "How often did you have a drink containing alcohol in the past year?".The values for this data element are integers that come from a list of 7 permissible integer values. The nih_alcohol_yrs data element is the result of the harmonization of other RADx program data elements: alcohol RADx-Tech
Keywordsalcohol use
Term
BioPortal Logo [GSSO:006602] alcohol use
From
RADx-Tech alcohol
Permissible Values
Specimens Table
Value
Label
0
Never
1
Monthly Or Less
2
Two To Four Times Per Month
3
Two To Three Times Per Week
4
Four Or More Times Per Week
98
Don't know
99
Prefer not to answer
List of Studies Using Variable