(Which of the following do you think is a symptom of a stroke?
For each, tell me yes, no, or you are not sure.)
b. Do you think sudden numbness or weakness of face, arm, or leg, especially
on one side are symptoms of a stroke?

Response Unweighted Frequency Weighted Percentage Standard Error Lower 95% Confidence
Upper 95% Confidence
Yes 3915 95.1 0.4 94.3 96.0
No 64 1.5 0.2 1.0 2.0
Don't know/not sure 120 3.4 0.4 2.7 4.1

Among all respondents, excluding refusals.
On Questionnaire Split A