Codes and Frequencies
For sample adults and sample children who still have asthma or who had asthma episode/attack in the past 12 months, ASTHINHFREQ reports whether, at the last visit, the doctor or other health professional ASKED how often the person used a quick relief inhaler.
Please use the IPUMS NHIS drop down menu and search functions for related variables.
- 2013, 2018: Sample adults 18+ and sample children under age 18 who still have asthma or who had an asthma episode/attack in past 12 months and saw a doctor/health professional about their asthma in the past year.
- 2013, 2018
- 2013, 2018 : SAMPWEIGHT