SCHS Home Search FAQs Guestbook

North Carolina State Center for Health Statistics Navigation Bar

2005 BRFSS Survey Results: Buncombe County

Derived Variables and Risk Factors

Body Mass Index Grouping-Underweight, Recommended Range, Overweight and Obese*

View results for a demographic group:
Select a different topic:
View results for a different geographical area:
  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 16,417 284 1.8 1.5- 2.1 5,701 35.5 34.5-36.6 5,926 36.7 35.7-37.8 4,506 25.9 25.1-26.9
-Buncombe County 438 11 2.3 1.1- 4.9 196 42.6 36.7-48.8 121 27.1 22.0-33.0 110 27.9 22.4-34.3
GENDER
Male 159 0 0.0 . - . 54 33.2 24.6-43.1 57 34.3 25.5-44.3 48 32.5 23.3-43.3
Female 279 11 4.7 2.2- 9.7 142 52.3 45.3-59.2 64 19.8 15.1-25.5 62 23.3 17.9-29.7
RACE
White 375 8 1.5 0.7- 3.0 174 45.3 39.1-51.7 105 28.3 23.0-34.2 88 25.0 19.9-30.9
Other 63 3 6.0 1.5-21.6 22 31.0 18.1-47.6 16 22.1 10.0-42.2 22 40.9 23.7-60.6
AGE
18-44 166 3 1.9 0.5- 7.5 82 46.1 36.8-55.7 34 22.8 15.5-32.3 47 29.1 20.7-39.3
45+ 271 8 2.8 1.3- 5.9 113 37.6 31.5-44.0 87 33.1 27.2-39.6 63 26.5 20.9-33.0
EDUCATION
H.S. or Less 175 6 3.9 1.3-10.8 71 39.0 29.3-49.6 56 32.5 23.2-43.3 42 24.7 15.7-36.6
Some College + 261 5 1.3 0.5- 3.2 124 45.1 37.9-52.5 64 23.4 17.8-30.1 68 30.2 23.6-37.8
HOUSEHOLD INCOME
Less than $50,000 255 7 2.9 1.1- 7.6 100 36.8 29.6-44.6 72 28.6 21.6-36.9 76 31.7 24.7-39.6
$50,000+ 118 2 1.3 0.3- 5.1 61 51.6 41.7-61.3 32 28.7 20.5-38.7 23 18.4 12.1-27.0

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 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: Beaufort, Bertie, Camden, Chowan, Currituck, Dare, Edgecombe, Gates, Halifax, Hertford, Hyde, Martin, Northampton, Pamlico, Pasquotank, Perquimans, Tyrrell, Warren, and Washington.
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.

BRFSS Home | Annual Questionnaires | Technical Notes

This page was generated on 16AUG06.

SCHS Home | Search | FAQs | Guestbook