Do you think sudden chest pain or discomfort are symptoms of a stroke?

Response Unweighted Frequency Weighted Percentage Standard Error Lower 95% Confidence
Limit
Upper 95% Confidence
Limit
Yes 1392 34.2 1.0 32.3 36.1
No 1796 42.5 1.0 40.6 44.5
Don't know/not sure 999 23.3 0.8 21.7 25.0

Among all respondents, excluding refusals.
 
On Questionnaire Split B