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2007 BRFSS Survey Results: Randolph 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
-Randolph County 352 7 1.5 0.6- 3.7 110 34.2 27.5-41.7 139 36.6 30.4-43.2 96 27.6 22.1-34.0
GENDER
Male 146 1 0.9 0.1- 6.5 27 23.7 14.3-36.6 76 44.8 34.8-55.3 42 30.5 21.9-40.8
Female 206 6 2.2 0.9- 5.4 83 46.2 37.7-54.8 63 27.3 20.5-35.3 54 24.3 18.3-31.6
RACE
White 316 6 1.3 0.5- 3.2 101 33.9 27.5-40.9 123 36.2 30.1-42.8 86 28.6 22.8-35.1
Other 35 1 2.6 0.4-16.6 9 36.4 16.9-61.5 15 36.7 19.6-57.9 10 24.4 11.4-44.8
AGE
18-44 101 1 0.7 0.1- 4.9 35 40.5 28.7-53.5 35 32.2 22.5-43.7 30 26.6 17.8-37.8
45+ 250 5 1.4 0.6- 3.4 75 28.5 22.7-35.1 104 41.2 34.4-48.3 66 28.9 22.8-35.9
EDUCATION
H.S. or Less 179 1 0.2 0.0- 1.4 59 38.0 27.7-49.5 77 39.6 30.4-49.6 42 22.2 15.4-30.9
Some College + 172 6 2.8 1.1- 7.0 51 30.8 22.6-40.4 61 33.5 25.5-42.6 54 32.8 24.7-42.1
HOUSEHOLD INCOME
Less than $50,000 188 2 0.5 0.1- 2.0 59 37.2 27.0-48.7 67 33.9 25.6-43.4 60 28.4 21.0-37.3
$50,000+ 108 3 2.0 0.6- 6.4 28 26.5 17.7-37.7 48 40.3 30.1-51.3 29 31.3 21.7-42.8

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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 02JUN08.

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