Previously you said you were told by a doctor, nurse, or other health professional
that you had asthma. How old were you when you were first told by a doctor, nurse
or other health professional that you had asthma?

Response Unweighted Frequency Weighted Percentage Standard Error Lower 95% Confidence
Limit
Upper 95% Confidence
Limit
Less than 11 years old 132 37.1 3.0 31.2 43.0
11-17 years 60 19.8 2.6 14.6 24.9
18-24 years 42 8.5 1.4 5.7 11.3
25-34 years 46 9.4 1.5 6.4 12.5
35-44 years 66 13.1 1.7 9.8 16.5
45-54 years 34 5.9 1.1 3.8 8.0
55-64 years 24 3.8 0.8 2.2 5.5
65 + years 16 2.3 0.6 1.1 3.6

Among respondents who have ever been told by a doctor, nurse, or other
health professional that they have asthma, excluding unknowns and refusals.
 
On Questionnaire Split A