Description
For sample adults and children in 2007 and 2012 who have taken herbal supplements during the past 30 days (HERMO), HERMOECH indicates whether the person had taken Echinacea supplement in the past 30 days.
Related Variables
Echinacea was one of several possible herbs that respondents could indicate using in the past month. Please use the IPUMS NHIS drop-down menus and search function to learn more about these variables.
