2006 Adult Asthma Data: Prevalence Tables and Maps

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Table L1
Adult Self-Reported Lifetime Asthma Prevalence Rate (Percent)
and Prevalence (Number) by State or Territory: BRFSS 2006
State Sample
Size
Prevalence
(percent)
Standard
Error
95% CI*
(percent)
Prevalence
(number)
95% CI*
(number)
U.S. Total** 346,869 12.8 0.13 (12.5 – 13.0) 28,534,268 (27,939,276 – 29,129,260)
AL 3,288 13.6 0.85 (11.9 – 15.2) 470,053 (410,646 – 529,461)
AK 2,110 14.4 1.03 (12.4 – 16.4) 68,280 (58,699 – 77,861)
AZ 4,799 14.7 1.02 (12.7 – 16.7) 640,112 (551,216 – 729,007)
AR 5,579 11.8 0.53 (10.8 – 12.8) 247,852 (225,766 – 269,938)
CA 5,701 12.7 0.55 (11.6 – 13.7) 3,400,733 (3,107,980 – 3,693,485)
CO 6,090 12.1 0.53 (11.1 – 13.1) 423,762 (386,376 – 461,148)
CT 8,477 13.8 0.51 (12.8 – 14.8) 371,538 (343,975 – 399,101)
DE 3,997 14.5 0.85 (12.8 – 16.2) 94,573 (83,266 – 105,881)
DC 4,017 15.5 0.79 (14.0 – 17.1) 68,310 (61,169 – 75,451)
FL 10,700 11.6 0.47 (10.7 – 12.5) 1,606,690 (1,477,929 – 1,735,451)
GA 7,696 13.1 0.59 (11.9 – 14.3) 876,730 (796,221 – 957,239)
HI 6,546 15.9 0.67 (14.6 – 17.2) 154,939 (141,667 – 168,211)
ID 5,318 13.1 0.63 (11.9 – 14.4) 137,293 (123,946 – 150,640)
IL 5,167 13.0 0.64 (11.7 – 14.2) 1,238,486 (1,115,294 – 1,361,678)
IN 6,519 12.7 0.53 (11.7 – 13.8) 596,402 (547,041 – 645,764)
IA 5,420 9.6 0.51 (8.6 – 10.6) 219,429 (196,224 – 242,634)
KS 8,287 12.2 0.48 (11.2 – 13.1) 251,105 (230,958 – 271,251)
KY 6,158 11.7 0.59 (10.5 – 12.9) 375,058 (337,602 – 412,514)
LA 7,059 10.8 0.47 (9.9 – 11.7) 363,337 (331,288 – 395,387)
ME 4,020 14.1 0.67 (12.8 – 15.4) 147,710 (133,594 – 161,825)
MD 8,884 13.4 0.60 (12.2 – 14.6) 566,082 (513,431 – 618,733)
MA 12,692 14.5 0.51 (13.5 – 15.5) 720,570 (669,195 – 771,946)
MI 5,625 14.1 0.60 (12.9 – 15.3) 1,072,020 (979,746 – 1,164,293)
MN 4,245 11.1 0.65 (9.8 – 12.4) 434,049 (382,821 – 485,277)
MS 6,027 11.5 0.58 (10.4 – 12.7) 250,916 (225,289 – 276,542)
MO 5,385 12.6 0.73 (11.2 – 14.1) 558,313 (493,915 – 622,711)
MT 6,048 12.4 0.58 (11.2 – 13.5) 89,826 (81,305 – 98,347)
NE 7,946 11.2 0.60 (10.0 – 12.3) 147,497 (131,357 – 163,637)
NV 3,579 12.3 0.82 (10.7 – 13.9) 222,609 (192,798 – 252,421)
NH 6,021 14.9 0.61 (13.7 – 16.1) 150,852 (138,185 – 163,519)
NJ 13,422 12.1 0.42 (11.2 – 12.9) 798,272 (741,325 – 855,219)
NM 6,567 13.9 0.61 (12.8 – 15.1) 200,317 (182,635 – 217,998)
NY 5,914 13.1 0.59 (11.9 – 14.2) 1,923,308 (1,749,512 – 2,097,105)
NC 15,615 10.9 0.36 (10.2 – 11.6) 719,909 (672,842 – 766,976)
ND 4,771 10.3 0.69 (8.9 – 11.7) 50,792 (43,821 – 57,762)
OH 5,807 13.6 0.97 (11.7 – 15.5) 1,182,149 (1,010,155 – 1,354,142)
OK 6,994 14.0 0.53 (13.0 – 15.1) 374,947 (346,480 – 403,415)
OR 4,852 15.3 0.66 (14.0 – 16.5) 425,338 (388,194 – 462,483)
PA 13,221 12.2 0.54 (11.2 – 13.3) 1,180,673 (1,077,975 – 1,283,372)
RI 4,502 16.0 0.78 (14.5 – 17.5) 136,033 (122,488 – 149,579)
SC 9,010 12.4 0.49 (11.4 – 13.4) 401,184 (368,925 – 433,443)
SD 6,640 11.2 0.56 (10.1 – 12.3) 65,478 (58,785 – 72,170)
TN 4,413 11.7 0.72 (10.3 – 13.1) 536,372 (470,331 – 602,413)
TX 6,832 12.4 0.87 (10.7 – 14.1) 2,071,722 (1,773,009 – 2,370,435)
UT 5,197 13.8 0.70 (12.4 – 15.2) 235,698 (211,484 – 259,912)
VT 7,001 13.8 0.53 (12.8 – 14.9) 67,889 (62,627 – 73,151)
VA 5,428 13.2 0.75 (11.7 – 14.7) 759,603 (672,442 – 846,763)
WA 23,706 14.3 0.34 (13.6 – 15.0) 687,128 (654,356 – 719,899)
WV 3,778 11.9 0.68 (10.5 – 13.2) 170,622 (150,750 – 190,494)
WI 4,819 12.5 0.70 (11.1 – 13.9) 529,183 (468,205 – 590,161)
WY 4,980 13.3 0.62 (12.1 – 14.6) 52,525 (47,580 – 57,471)
Territories
PR 4,678 18.8 0.72 (17.4 – 20.3) 536,180 (494,133 – 578,226)
VI 3,227 9.4 0.66 (8.1 – 10.7) 6,975 (5,995 – 7,955)

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Notes:

* CI denotes confidence interval.

** U.S. Total includes 50 states plus the District of Columbia and excludes the two territories. Data for Guam not available.

If values for the standard error and the 95% confidence interval are not provided, the normal approximation to the binomial distribution does not apply due to small sample size.

When the sample size is less than 50, estimates are not precise and should be interpreted with caution.

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