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2007 BRFSS Survey Results: Iredell County

Heart Attack and Stroke

Do you think sudden confusion or trouble speaking 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 14,258 12,925 87.8 86.7-88.8 392 4.2 3.6- 4.9 941 8.0 7.2- 8.9
-Iredell County 376 341 88.1 82.4-92.2 9 3.4 1.3- 8.3 26 8.5 5.3-13.3
GENDER
Male 139 121 86.4 77.6-92.1 4 1.8 0.7- 4.9 14 11.8 6.4-20.7
Female 237 220 89.6 81.0-94.5 5 4.6 1.4-14.0 12 5.8 2.8-11.7
RACE
White 330 308 93.7 90.1-96.0 4 0.9 0.3- 2.4 18 5.4 3.2- 9.0
Other 45 32 62.6 41.6-79.8 5 14.8 4.7-37.7 8 22.6 10.1-43.2
AGE
18-44 111 96 85.2 74.7-91.8 5 5.3 1.7-15.2 10 9.5 4.7-18.4
45+ 263 243 91.2 85.9-94.6 4 1.4 0.5- 3.7 16 7.5 4.3-12.7
EDUCATION
H.S. or Less 176 151 83.6 73.5-90.4 8 6.1 2.3-15.5 17 10.3 5.4-18.8
Some College + 200 190 92.8 86.9-96.1 1 0.6 0.1- 3.9 9 6.7 3.4-12.5
HOUSEHOLD INCOME
Less than $50,000 194 175 90.6 84.8-94.3 5 2.1 0.8- 5.0 14 7.4 4.1-12.9
$50,000+ 145 136 90.4 80.8-95.4 2 1.8 0.4- 8.6 7 7.8 3.3-17.2

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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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