Codes and Frequencies
ARMFCC indicates whether an individual aged 18+, not currently on active duty in the U.S. Armed Forces, was ever active-duty personnel on humanitarian or peacekeeping mission overseas.
Active duty does not include training for the Reserves or National Guard, but does include activation for service in the U.S. or in a foreign country, in support of military or humanitarian operations. Respondents with a "1" are active duty Armed Force members and have been given a weight of "zero" in the file. The NHIS sampling design can only infer to the civilian, non-institutionalized U.S. population and analysts are cautioned not to include members of the Armed Forces in their analysis.
- 2011- 2015 2016 2017 2018: Persons age 18+ who are currently on active duty in the U.S. Armed Forces.
- 2011-2018 : PERWEIGHT