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2006 BRFSS Survey Results: Davidson County

Cardiovascular Disease Prevalence

Has a doctor, nurse, or other health professional ever told you that you had angina or coronary heart disease?

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  Total
Respond.^
Yes No
N % C.I.(95%) N % C.I.(95%)
North Carolina 15,520 1,024 5.2 4.7- 5.6 14,496 94.8 94.4-95.3
-Davidson County 421 33 6.8 4.5-10.2 388 93.2 89.8-95.5
GENDER
Male 167 20 8.3 5.0-13.4 147 91.7 86.6-95.0
Female 254 13 5.4 2.6-10.8 241 94.6 89.2-97.4
RACE
White 363 29 6.9 4.5-10.5 334 93.1 89.5-95.5
Other 58 4 6.3 1.8-19.7 54 93.7 80.3-98.2
AGE
18-44 141 3 2.3 0.6- 8.2 138 97.7 91.8-99.4
45+ 276 30 12.0 8.0-17.6 246 88.0 82.4-92.0
EDUCATION
H.S. or Less 230 20 6.3 3.7-10.6 210 93.7 89.4-96.3
Some College + 191 13 7.4 3.9-13.7 178 92.6 86.3-96.1
HOUSEHOLD INCOME
Less than $50,000 239 19 6.3 3.6-10.8 220 93.7 89.2-96.4
$50,000+ 118 6 5.1 2.0-12.6 112 94.9 87.4-98.0

Back to Cardiovascular Disease Prevalence.

^Use caution in interpreting percentages with a numerator of less than 20. N = numerator, % = Percentage, C.I.(95%) = Confidence Interval (at 95 percent probability level).
Percentages are weighted to population characteristics and therefore cannot be calculated exactly from the numbers in this table.


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