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2007 BRFSS Survey Results: Onslow 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 14,090 253 1.8 1.5- 2.2 4,586 33.6 32.3-34.8 5,176 35.9 34.7-37.1 4,075 28.7 27.5-29.9
-Onslow County 366 4 0.6 0.2- 1.8 121 32.9 26.7-39.6 122 36.2 29.6-43.4 119 30.3 24.5-36.9
GENDER
Male 114 0 0.0 . - . 23 22.3 13.7-34.1 50 48.3 36.7-60.1 41 29.5 20.5-40.3
Female 252 4 1.1 0.4- 3.3 98 42.4 34.9-50.3 72 25.3 19.5-32.2 78 31.1 24.1-39.1
RACE
White 285 4 0.8 0.3- 2.4 94 30.5 24.2-37.7 96 37.1 29.5-45.3 91 31.6 24.9-39.2
Other 79 0 0.0 . - . 26 39.2 25.5-54.8 26 34.1 21.7-49.2 27 26.7 16.2-40.8
AGE
18-44 150 1 0.4 0.1- 3.1 58 35.2 26.3-45.2 48 37.1 27.5-47.9 43 27.3 19.3-37.0
45+ 214 3 0.9 0.3- 2.7 62 28.9 22.0-37.1 73 35.0 27.8-42.9 76 35.2 27.8-43.4
EDUCATION
H.S. or Less 155 4 1.3 0.4- 3.8 56 40.2 30.1-51.2 47 32.4 23.0-43.4 48 26.1 18.4-35.7
Some College + 211 0 0.0 . - . 65 26.5 20.1-34.2 75 39.5 30.7-49.1 71 33.9 25.8-43.1
HOUSEHOLD INCOME
Less than $50,000 200 4 1.2 0.4- 3.5 61 36.2 27.6-45.8 65 33.7 25.2-43.4 70 28.9 21.9-37.1
$50,000+ 122 0 0.0 . - . 42 26.2 18.6-35.5 41 36.9 26.9-48.2 39 36.9 26.5-48.7

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*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 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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