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2007 BRFSS Survey Results: Iredell County

Heart Attack and Stroke

Do you think sudden numbness or weakness of face, arm, or leg, especially on one side, are symptoms of a stroke?

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  Total
Respond.^
Yes No Don't know/Not Sure
N % C.I.(95%) N % C.I.(95%) N % C.I.(95%)
North Carolina 14,249 13,424 92.6 91.7-93.4 265 2.7 2.2- 3.3 560 4.7 4.1- 5.4
-Iredell County 376 362 92.7 85.3-96.6 3 0.6 0.2- 2.1 11 6.7 2.9-14.3
GENDER
Male 139 135 96.7 91.0-98.8 0 0.0 . - . 4 3.3 1.2- 9.0
Female 237 227 89.5 76.7-95.7 3 1.1 0.3- 3.7 7 9.4 3.5-22.8
RACE
White 330 324 97.3 90.5-99.3 1 0.3 0.0- 2.1 5 2.4 0.5- 9.8
Other 45 37 71.5 47.0-87.7 2 2.1 0.5- 9.5 6 26.4 10.6-51.8
AGE
18-44 111 104 87.9 74.1-94.8 2 1.0 0.3- 4.0 5 11.1 4.4-25.3
45+ 263 256 97.8 95.0-99.0 1 0.2 0.0- 1.6 6 2.0 0.8- 4.7
EDUCATION
H.S. or Less 176 164 86.7 73.4-93.9 1 0.2 0.0- 1.5 11 13.1 6.0-26.5
Some College + 200 198 98.9 95.8-99.7 2 1.1 0.3- 4.2 0 0.0 . - .
HOUSEHOLD INCOME
Less than $50,000 194 189 97.8 93.5-99.3 1 0.2 0.0- 1.7 4 2.0 0.6- 6.4
$50,000+ 145 141 94.9 82.5-98.7 1 0.6 0.1- 4.1 3 4.5 1.0-17.9

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^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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