Have you had gum disease (gingivitis; periodontal disease) or tooth loss because of cavities in the last four weeks?

Conceptual Variable

Name
521
Label
Have you had gum disease (gingivitis; periodontal disease) or tooth loss because of cavities in the last four weeks?
Dataset Variable Valid Invalid Min First Quartile Median Third Quartile Max Mean StdDev
Wave IV In-Home Interview H4ID9A 15,698 3 0 1