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2002 BRFSS Survey Results: Nationwide Data

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%)
All Participants 236287 4,595 2.0 1.9- 2.1 93,920 39.2 38.9-39.6 85,870 36.9 36.5-37.2 51,902 21.9 21.6-22.2
Alabama 2,986 74 2.3 1.8- 3.0 1,078 35.0 33.0-37.1 1,060 37.0 35.0-39.1 774 25.7 23.8-27.6
Alaska 2,608 25 0.9 0.4- 1.7 979 38.1 35.2-41.0 983 37.7 34.8-40.6 621 23.4 20.9-26.1
Arizona 3,112 74 2.4 1.6- 3.6 1,344 41.3 38.7-44.0 1,111 36.6 33.9-39.4 583 19.6 17.5-21.9
Arkansas 3,753 67 1.8 1.4- 2.4 1,406 37.3 35.5-39.1 1,375 37.2 35.4-39.0 905 23.7 22.2-25.4
California 4,084 75 1.8 1.4- 2.4 1,761 41.5 39.6-43.3 1,450 37.5 35.7-39.4 798 19.2 17.8-20.7
Colorado 3,909 97 2.2 1.8- 2.8 1,797 44.3 42.5-46.1 1,402 37.0 35.2-38.8 613 16.5 15.1-18.0
Connecticut 5,183 99 1.9 1.4- 2.6 2,270 43.1 41.4-44.7 1,861 37.0 35.3-38.7 953 18.0 16.7-19.4
Delaware 3,809 62 1.7 1.2- 2.5 1,459 39.7 37.4-42.0 1,399 36.2 34.1-38.4 889 22.4 20.5-24.4
District of Columbia 2,286 50 2.4 1.5- 3.8 1,107 44.9 42.1-47.7 734 32.1 29.6-34.6 395 20.7 18.2-23.4
Florida 5,825 134 2.4 2.0- 3.0 2,438 40.6 39.1-42.1 2,147 37.6 36.1-39.1 1,106 19.4 18.2-20.7
Georgia 4,845 108 2.2 1.7- 2.7 1,861 38.9 37.2-40.7 1,693 35.4 33.7-37.2 1,183 23.5 21.9-25.1
Hawaii 5,819 140 2.4 1.9- 2.9 2,660 44.5 42.8-46.2 2,051 36.0 34.4-37.7 968 17.1 15.9-18.5
Idaho 4,823 81 1.8 1.3- 2.5 1,929 40.9 39.2-42.6 1,777 37.1 35.4-38.7 1,036 20.2 18.9-21.6
Illinois 4,962 121 2.4 1.9- 3.0 1,964 38.3 36.7-40.0 1,802 37.3 35.7-38.9 1,075 21.9 20.5-23.4
Indiana 5,526 103 1.8 1.5- 2.3 2,073 36.9 35.4-38.4 2,020 37.2 35.7-38.7 1,330 24.1 22.8-25.4
Iowa 3,508 51 1.5 1.0- 2.0 1,293 37.4 35.4-39.3 1,324 38.3 36.4-40.3 840 22.9 21.2-24.6
Kansas 4,366 78 1.7 1.3- 2.1 1,668 38.2 36.5-39.8 1,606 37.4 35.8-39.1 1,014 22.8 21.4-24.2
Kentucky 6,679 130 1.4 1.1- 1.8 2,412 36.1 34.2-38.0 2,507 38.1 36.2-40.0 1,630 24.4 22.7-26.2
Louisiana 4,777 107 2.4 1.9- 3.0 1,778 36.5 34.8-38.1 1,673 35.6 34.0-37.3 1,219 25.5 24.0-27.0
Maine 2,311 54 2.1 1.6- 2.8 920 39.2 37.0-41.5 838 38.0 35.8-40.2 499 20.7 18.9-22.6
Maryland 4,188 81 2.0 1.5- 2.7 1,707 40.1 38.2-42.1 1,550 38.5 36.6-40.5 850 19.4 17.9-20.9
Massachusetts 6,945 134 2.0 1.6- 2.4 3,061 43.4 42.0-44.9 2,448 36.3 34.9-37.7 1,302 18.3 17.2-19.5
Michigan 5,736 99 1.9 1.5- 2.5 2,121 35.9 34.3-37.5 2,077 36.9 35.3-38.5 1,439 25.4 24.0-26.8
Minnesota 4,380 64 1.6 1.2- 2.1 1,662 39.5 37.8-41.3 1,631 36.5 34.9-38.2 1,023 22.4 21.0-23.8
Mississippi 3,887 89 2.4 1.8- 3.0 1,348 34.5 32.6-36.4 1,380 36.3 34.5-38.3 1,070 26.8 25.1-28.5
Missouri 4,546 79 1.6 1.2- 2.2 1,724 38.2 36.2-40.2 1,666 37.0 35.1-39.0 1,077 23.2 21.6-24.9
Montana 3,842 71 1.7 1.2- 2.3 1,539 41.7 39.6-43.9 1,433 37.9 35.8-40.2 799 18.7 17.1-20.4
Nebraska 4,139 75 1.6 1.2- 2.2 1,603 38.2 36.4-40.0 1,529 37.0 35.2-38.8 932 23.2 21.7-24.8
Nevada 2,987 62 2.7 1.9- 3.9 1,198 38.5 36.0-41.0 1,131 37.3 34.8-39.9 596 21.6 19.4-23.8
New Hampshire 4,765 77 1.8 1.4- 2.3 2,014 41.9 40.3-43.5 1,782 38.5 36.9-40.1 892 17.9 16.7-19.1
New Jersey 5,769 110 2.1 1.4- 3.3 2,574 41.6 39.0-44.3 2,065 37.3 34.7-39.9 1,020 19.0 17.0-21.2
New Mexico 4,488 104 2.2 1.7- 2.7 1,904 41.4 39.7-43.3 1,603 36.7 34.9-38.4 877 19.7 18.3-21.2
New York 4,248 83 1.6 1.3- 2.1 1,755 41.0 39.3-42.8 1,535 36.7 35.0-38.5 875 20.6 19.2-22.1
North Carolina 6,308 132 2.1 1.6- 2.8 2,583 38.8 37.0-40.7 2,225 35.5 33.7-37.4 1,368 23.5 21.9-25.2
North Dakota 2,862 51 2.3 1.5- 3.5 1,044 36.1 34.1-38.1 1,082 38.2 36.2-40.3 685 23.4 21.7-25.2
Ohio 3,848 62 1.5 1.1- 2.2 1,543 39.7 37.9-41.6 1,373 35.8 33.9-37.6 870 23.0 21.4-24.6
Oklahoma 6,461 147 2.5 2.0- 3.2 2,491 38.8 37.3-40.3 2,302 35.8 34.4-37.2 1,521 22.9 21.7-24.1
Oregon 2,936 47 1.9 1.3- 2.7 1,172 41.0 38.9-43.1 1,090 36.9 34.9-38.9 627 20.3 18.7-22.0
Pennsylvania 12,877 238 1.9 1.6- 2.3 5,013 38.5 37.4-39.7 4,601 35.6 34.5-36.7 3,025 23.9 23.0-25.0
Rhode Island 3,605 49 1.3 0.9- 1.8 1,573 42.6 40.7-44.5 1,320 37.6 35.8-39.5 663 18.5 17.1-20.0
South Carolina 4,319 96 2.4 1.8- 3.2 1,608 36.3 34.4-38.2 1,541 35.6 33.7-37.5 1,074 25.8 24.0-27.6
South Dakota 4,574 63 1.5 1.1- 2.0 1,751 37.9 36.3-39.6 1,754 39.4 37.7-41.1 1,006 21.2 19.9-22.6
Tennessee 3,073 59 2.3 1.6- 3.2 1,156 36.4 34.5-38.4 1,118 36.8 34.8-38.8 740 24.5 22.8-26.4
Texas 5,734 100 1.9 1.4- 2.4 2,132 35.4 33.9-36.8 2,110 37.3 35.8-38.8 1,392 25.5 24.1-27.0
Utah 3,955 90 2.8 2.1- 3.8 1,665 43.5 41.3-45.8 1,465 36.1 34.0-38.3 735 17.5 16.0-19.2
Vermont 4,050 101 2.5 2.0- 3.1 1,741 43.0 41.3-44.7 1,415 35.6 34.0-37.3 793 18.9 17.6-20.3
Virginia 4,173 67 1.5 1.1- 2.0 1,604 39.7 37.5-42.0 1,475 35.1 33.1-37.1 1,027 23.8 21.8-25.8
Washington 4,674 74 1.6 1.2- 2.2 1,882 39.5 37.7-41.2 1,714 37.7 35.9-39.4 1,004 21.3 19.8-22.8
West Virginia 3,212 82 2.3 1.8- 3.0 1,112 34.0 32.1-35.9 1,159 36.1 34.2-38.0 859 27.6 25.8-29.4
Wisconsin 4,156 78 2.5 1.9- 3.3 1,603 39.6 37.8-41.4 1,504 36.3 34.6-38.1 971 21.6 20.2-23.1
Wyoming 3,442 80 2.6 2.0- 3.5 1,420 41.4 39.5-43.4 1,265 36.4 34.6-38.3 677 19.5 18.0-21.1
Guam 809 19 2.1 1.2- 3.4 317 36.6 32.7-40.6 288 37.6 33.7-41.8 185 23.8 20.4-27.5
Puerto Rico 3,941 67 2.0 1.5- 2.6 1,359 36.4 34.5-38.4 1,588 39.6 37.7-41.6 927 22.0 20.4-23.6
Virgin Islands 2,187 35 1.9 1.2- 2.8 744 34.6 32.1-37.2 838 38.6 36.0-41.3 570 24.9 22.7-27.3

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+ Only participating states or terretories are presented here.

* Body mass index is computed as weight in kilograms divided by height in meters squared:(kg/ m2). BMI is an intermediate variable used in calculating these measures. 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 29.9.

#Use caution in interpreting cell sizes less than 50. N = Cell Size, % = Percentage, C.I.(95%) = Confidence Interval (at 95 percent probability level).
Percentages are weighted to population characteristics.

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This page was generated on 28JUL03.

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