Has a doctor, nurse, or other health professional ever told you that you had any of the following...
a. A heart attack, also called a myocardial infarction?

Response Unweighted Frequency Weighted Percentage Standard Error Lower 95% Confidence
Upper 95% Confidence
Yes 204 3.9 0.3 3.3 4.5
No 3874 96.1 0.3 95.5 96.7

Among all respondents, excluding unknowns and refusals.
On Questionnaire Split A