Blood cholesterol is a fatty substance found in the blood.
Have you ever had your blood cholesterol checked?

Response Unweighted Frequency Weighted Percentage Standard Error Lower 95% Confidence
Limit		 Upper 95% Confidence
Limit
Yes 3561 74.0 0.8 72.3 75.6
No 959 26.0 0.8 24.4 27.7

Among all respondents, excluding unknowns and refusals.