During the past 12 months, how many times did you visit
an emergency room or urgent care center because of your asthma?

Response Unweighted Frequency Weighted Percentage Standard Error Lower 95% Confidence
Limit
Upper 95% Confidence
Limit
1 to 4 visits 30 9.0 1.8 5.3 12.6
5 or more visits 9 2.5 0.9 0.7 4.3
None 253 88.5 2.0 84.5 92.5

Among respondents with current asthma, excluding unknowns and refusals.
 
On Questionnaire Split A