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2008 BRFSS Survey Results: Durham 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 15,135 5,171 34.3 33.1-35.5 9,964 65.7 64.5-66.9
-Durham County 370 120 29.3 22.9-36.6 250 70.7 63.4-77.1
GENDER
Male 143 40 25.0 15.6-37.5 103 75.0 62.5-84.4
Female 227 80 34.4 27.2-42.4 147 65.6 57.6-72.8
RACE
White 217 86 34.7 27.7-42.5 131 65.3 57.5-72.3
Other 150 32 23.8 14.5-36.5 118 76.2 63.5-85.5
AGE
18-44 127 37 29.3 19.5-41.5 90 70.7 58.5-80.5
45+ 243 83 29.3 23.4-36.1 160 70.7 63.9-76.6
EDUCATION
H.S. or Less 104 28 18.2 11.3-28.0 76 81.8 72.0-88.7
Some College + 266 92 35.0 26.7-44.3 174 65.0 55.7-73.3
HOUSEHOLD INCOME
Less than $50,000 156 48 26.4 16.9-38.8 108 73.6 61.2-83.1
$50,000+ 179 58 25.7 19.5-33.1 121 74.3 66.9-80.5

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=B MI 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 19MAY09.

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