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2007 BRFSS Survey Results: Johnston 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 14,090 4,839 35.4 34.2-36.7 9,251 64.6 63.3-65.8
-Johnston County 408 113 32.1 23.8-41.8 295 67.9 58.2-76.2
GENDER
Male 142 31 31.2 17.5-49.1 111 68.8 50.9-82.5
Female 266 82 33.1 25.8-41.3 184 66.9 58.7-74.2
RACE
White 337 98 33.6 26.5-41.6 239 66.4 58.4-73.5
Other 67 14 28.9 10.4-58.8 53 71.1 41.2-89.6
AGE
18-44 146 45 36.2 23.3-51.4 101 63.8 48.6-76.7
45+ 260 67 26.0 20.3-32.8 193 74.0 67.2-79.7
EDUCATION
H.S. or Less 209 55 37.1 23.9-52.5 154 62.9 47.5-76.1
Some College + 197 57 26.4 18.5-36.2 140 73.6 63.8-81.5
HOUSEHOLD INCOME
Less than $50,000 206 56 32.9 19.7-49.5 150 67.1 50.5-80.3
$50,000+ 158 44 26.7 18.3-37.1 114 73.3 62.9-81.7

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 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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