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2009 BRFSS Survey Results: Union County

Derived Variables and Risk Factors

Body Mass Index Grouping-Underweight, Recommended Range, Overweight and Obese*

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  Total
Respond.^
Underweight Recommended Range Overweight Obese
N % C.I.(95%) N % C.I.(95%) N % C.I.(95%) N % C.I.(95%)
North Carolina 12,649 216 1.7 1.3- 2.2 4,201 32.9 31.4-34.5 4,557 35.3 33.8-36.8 3,675 30.1 28.6-31.6
-Union County 344 8 5.0 1.4-16.6 125 35.9 29.2-43.3 122 33.2 27.1-40.0 89 25.9 20.1-32.6
GENDER
Male 116 0 0.0 . - . 25 21.7 14.0-32.0 54 47.5 36.6-58.6 37 30.9 21.4-42.3
Female 228 8 8.3 2.3-25.8 100 45.6 36.1-55.5 68 23.5 17.6-30.7 52 22.5 16.0-30.7
RACE
White 302 8 6.1 1.7-19.7 114 35.7 28.8-43.2 108 35.8 29.0-43.3 72 22.4 17.0-28.9
Other 41 0 0.0 . - . 11 38.8 20.4-61.1 14 22.1 11.5-38.3 16 39.0 21.6-59.9
AGE
18-44 137 3 6.9 1.4-27.6 62 39.3 29.4-50.1 44 30.8 22.2-41.0 28 23.0 15.1-33.3
45+ 205 4 2.1 0.6- 7.2 63 31.4 23.3-41.0 77 36.5 28.9-44.8 61 30.0 22.9-38.3
EDUCATION
H.S. or Less 120 5 2.5 0.8- 7.5 34 27.8 18.8-39.1 48 42.6 31.6-54.3 33 27.1 18.4-37.9
Some College + 224 3 6.2 1.3-24.3 91 39.9 31.1-49.3 74 28.7 21.9-36.6 56 25.3 18.2-34.0
HOUSEHOLD INCOME
Less than $50,000 132 3 1.9 0.4- 7.5 40 30.2 21.3-40.8 43 32.0 22.7-43.0 46 36.0 26.3-46.9
$50,000+ 174 3 7.5 1.6-28.4 66 34.7 26.0-44.5 67 36.9 28.1-46.6 38 21.0 14.2-30.0

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 11JUN10.

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