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2009 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 12,649 4,417 34.6 33.1-36.2 8,232 65.4 63.8-66.9
-Johnston County 354 104 28.0 22.1-34.7 250 72.0 65.3-77.9
GENDER
Male 137 30 22.8 15.3-32.7 107 77.2 67.3-84.7
Female 217 74 32.6 24.3-42.2 143 67.4 57.8-75.7
RACE
White 285 87 27.7 21.5-34.9 198 72.3 65.1-78.5
Other 67 16 29.1 15.9-47.0 51 70.9 53.0-84.1
AGE
18-44 126 40 29.0 20.0-40.0 86 71.0 60.0-80.0
45+ 226 63 26.8 20.5-34.1 163 73.2 65.9-79.5
EDUCATION
H.S. or Less 173 45 27.8 19.6-37.8 128 72.2 62.2-80.4
Some College + 180 59 28.2 20.3-37.7 121 71.8 62.3-79.7
HOUSEHOLD INCOME
Less than $50,000 163 47 28.9 19.9-39.9 116 71.1 60.1-80.1
$50,000+ 150 40 23.3 16.4-32.1 110 76.7 67.9-83.6

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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