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2007 BRFSS Survey Results: Iredell 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 14,643 989 4.8 4.4- 5.3 13,654 95.2 94.7-95.6
-Iredell County 389 22 3.4 2.1- 5.4 367 96.6 94.6-97.9
GENDER
Male 146 9 3.5 1.8- 7.0 137 96.5 93.0-98.2
Female 243 13 3.2 1.7- 6.0 230 96.8 94.0-98.3
RACE
White 339 20 3.5 2.2- 5.7 319 96.5 94.3-97.8
Other 49 2 2.8 0.7-11.0 47 97.2 89.0-99.3
AGE
18-44 116 1 0.5 0.1- 3.5 115 99.5 96.5-99.9
45+ 271 21 6.5 4.1-10.3 250 93.5 89.7-95.9
EDUCATION
H.S. or Less 183 15 4.7 2.6- 8.3 168 95.3 91.7-97.4
Some College + 206 7 2.0 0.9- 4.5 199 98.0 95.5-99.1
HOUSEHOLD INCOME
Less than $50,000 197 16 5.5 3.1- 9.4 181 94.5 90.6-96.9
$50,000+ 151 5 1.7 0.7- 4.3 146 98.3 95.7-99.3

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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This page was generated on 30MAY08.

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