Codes and Frequencies
For sample adults age 18+, GUMDISEV reports responses to the question, "Have you ever been told by a doctor or other health professional that you had ... Gum disease?"
Respondents with an affirmative answer in GUMDISEV were asked a follow-up question about whether they had gum disease during the past 12 months (GUMDISYR). GUMDISYR (Had gum disease, past 12 months) is also available for sample children in 2007.
- 2007: Sample adults age 18+.
- 2007 : SAMPWEIGHT