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2009 BRFSS Survey Results: Wake County

Derived Variables and Risk Factors

Adults who have a body mass index greater than 25.00 (Overweight or Obese)*

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  Total
Respond.^
No Yes
N % C.I.(95%) N % C.I.(95%)
North Carolina 12,649 4,417 34.6 33.1-36.2 8,232 65.4 63.8-66.9
-Wake County 577 230 38.9 33.6-44.6 347 61.1 55.4-66.4
GENDER
Male 231 74 35.6 27.3-44.8 157 64.4 55.2-72.7
Female 346 156 42.5 36.1-49.2 190 57.5 50.8-63.9
RACE
White 445 200 45.2 39.1-51.3 245 54.8 48.7-60.9
Other 127 27 23.5 14.1-36.5 100 76.5 63.5-85.9
AGE
18-44 211 84 40.7 32.5-49.4 127 59.3 50.6-67.5
45+ 360 141 35.9 30.7-41.5 219 64.1 58.5-69.3
EDUCATION
H.S. or Less 121 37 34.9 22.3-49.9 84 65.1 50.1-77.7
Some College + 456 193 40.2 34.7-46.1 263 59.8 53.9-65.3
HOUSEHOLD INCOME
Less than $50,000 172 56 33.3 22.8-45.7 116 66.7 54.3-77.2
$50,000+ 332 143 40.4 34.0-47.2 189 59.6 52.8-66.0

Back to Derived Variables and Risk Factors.

*Body mass index is computed as weight in kilograms divided by height in meters squared:(kg/ m2).
BMI is an intermediate variable used in defining overweight and obesity.
Underweight=BMI less than 18.5, Recommended Range=BMI 18.5 to 24.9, Overweight=BMI 25.0 to 29.9 and Obese= BMI greater than 30.0

^Use caution in interpreting cell sizes less than 50, % = 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 17JUN10.

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