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2004 BRFSS Survey Results: Durham 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 14,228 243 1.4 1.2- 1.6 5,108 35.5 34.5-36.5 5,194 37.9 36.9-39.0 3,683 25.2 24.3-26.1
-Durham County 389 8 1.8 0.8- 4.0 160 41.2 35.6-47.0 130 35.4 30.0-41.2 91 21.6 17.3-26.6
GENDER
Male 145 1 1.1 0.2- 7.4 51 35.9 27.4-45.4 62 43.5 34.4-53.0 31 19.5 13.3-27.7
Female 244 7 2.5 1.2- 5.3 109 46.1 39.3-53.0 68 27.8 22.1-34.3 60 23.6 18.2-30.0
RACE
White 229 4 1.5 0.6- 4.1 105 43.2 36.4-50.3 78 37.4 30.7-44.6 42 17.8 13.0-24.0
Other 156 3 1.8 0.4- 7.2 52 37.7 28.7-47.6 52 33.6 25.0-43.5 49 26.9 19.6-35.7
AGE
18-44 186 6 2.6 1.0- 6.5 92 49.1 40.6-57.6 58 34.4 26.6-43.2 30 13.9 9.2-20.5
45+ 202 2 1.0 0.3- 4.0 67 31.6 25.0-38.9 72 37.0 29.8-44.8 61 30.4 23.7-38.1
EDUCATION
H.S. or Less 104 2 2.4 0.5-10.6 37 33.5 23.9-44.7 36 39.6 28.5-51.9 29 24.5 16.2-35.3
Some College + 285 6 1.6 0.7- 3.6 123 44.4 37.9-51.1 94 33.6 27.7-40.0 62 20.4 15.7-26.2
HOUSEHOLD INCOME
Less than $50,000 175 5 2.7 1.0- 7.5 64 37.5 29.1-46.7 59 38.6 29.9-48.1 47 21.2 15.4-28.5
$50,000+ 139 0 0.0 . - . 61 42.2 33.6-51.2 47 33.6 25.6-42.6 31 24.3 17.1-33.2

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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 =BMI 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.

** Northeast NC I: Bertie, Gates, Halifax, Hertford, Northampton, and Warren counties.
Northeast NC II: Beaufort, Camden, Chowan, Currituck, Dare, Edgecombe, Hyde, Martin, Pasquotank, Perquimans, Tyrrell, and Washington counties.
Northeastern Partnership: Northeast NC I and II regions combined.
Mountain Area Health Education Center (MAHEC): Buncombe, Cherokee, Clay, Graham, Haywood, Henderson, Jackson, McDowell, Macon, Madison, Mitchell, Polk, Rutherford, Swain, Transylvania, and Yancey counties.

*** Eastern North Carolina: Beaufort, Bertie, Bladen, Brunswick, Camden, Carteret, Chowan, Columbus, Craven, Cumberland, Currituck, Dare, Duplin, Edgecombe, Gates, Greene, Halifax, Harnett, Hertford, Hoke, Hyde, Johnston, Jones, Lenoir, Martin, Nash, New Hanover, Northampton, Onslow, Pamlico, Pasquotank, Pender, Perquimans, Pitt, Robeson, Sampson, Scotland, Tyrrell, Washington, Wayne, and Wilson counties.
Piedmont North Carolina: Alamance, Alexander, Anson, Cabarrus, Caswell, Catawba, Chatham, Cleveland, Davidson, Davie, Durham, Forsyth, Franklin, Gaston, Granville, Guilford, Iredell, Lee, Lincoln, Mecklenburg, Montgomery, Moore, Orange, Person, Randolph, Richmond, Rockingham, Rowan, Stanly, Stokes, Union, Vance, Wake, Warren, and Yadkin counties.
Western North Carolina: Alleghany, Ashe, Avery, Buncombe, Burke, Caldwell, Cherokee, Clay, Graham, Haywood, Henderson, Jackson, McDowell, Macon, Madison, Mitchell, Polk, Rutherford, Surry, Swain, Transylvania, Watauga, Wilkes, and Yancey counties.

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