2015 Child Asthma Data: Prevalence Tables

Table C1
Child Current Asthma Prevalence Rate (Percent)
and Prevalence (Number) by State or Territory: BRFSS 2015
State Sample Size Prevalence
(Percent)
Standard
Error
95% CI *
(Percent)
Prevalence
(Number)
95% CI *
(Number)
Total ** 53,091 8.5 0.24 (8.0 – 9.0) 4,084,702 (3,852,596 – 4,316,808)
CA 2,932 7.1 0.55 (6.1 – 8.3) 525,250 (445,269 – 605,230)
CT 2,278 11.7 0.99 (9.9 – 13.8) 85,735 (70,866 – 100,603)
DC 552 8.6 1.71 (5.8 – 12.6) 10,000 (6,112 – 13,888)
GA 815 11.1 1.61 (8.3 – 14.7) 271,895 (191,641 – 352,149)
HI 1,458 9.9 1.08 (8.0 – 12.3) 30,050 (23,409 – 36,692)
IL 1,126 7.4 0.94 (5.8 – 9.5) 215,146 (161,058 – 269,234)
IN 1,159 7.5 1.30 (5.3 – 10.5) 115,242 (75,146 – 155,338)
KS 5,044 8.9 0.47 (8.0 – 9.8) 61,762 (55,245 – 68,278)
LA 964 8.8 1.13 (6.8 – 11.2) 94,076 (69,998 – 118,155)
ME 1,000 9.7 1.22 (7.5 – 12.3) 24,122 (18,039 – 30,206)
MA 541 12.1 1.86 (8.9 – 16.2) 155,810 (108,242 – 203,378)
MI 1,979 7.7 0.69 (6.5 – 9.2) 164,404 (135,428 – 193,379)
MN 3,854 6.3 0.49 (5.4 – 7.3) 78,158 (66,020 – 90,297)
MS 1,216 8.9 1.07 (7.0 – 11.2) 61,569 (46,708 – 76,431)
MO 1,329 8.6 1.01 (6.9 – 10.8) 115,513 (88,829 – 142,198)
MT 1,191 6.3 0.94 (4.7 – 8.4) 13,791 (9,778 – 17,805)
NE 4,040 6.6 0.61 (5.5 – 7.9) 30,704 (25,035 – 36,373)
NV 613 5.8 1.21 (3.9 – 8.7) 37,685 (22,691 – 52,678)
NH 1,205 7.2 0.87 (5.7 – 9.1) 18,437 (14,056 – 22,818)
NJ 2,658 8.6 0.76 (7.2 – 10.2) 163,048 (134,497 – 191,599)
NM 1,436 9.1 0.99 (7.3 – 11.2) 44,464 (34,947 – 53,982)
NY 1,207 10.0 1.11 (8.0 – 12.4) 401,592 (312,067 – 491,118)
OH 1,420 7.2 1.09 (5.3 – 9.6) 177,822 (123,864 – 231,780)
OK 654 10.2 1.53 (7.5 – 13.6) 94,239 (65,503 – 122,975)
OR 913 9.4 1.20 (7.3 – 12.0) 75,936 (56,766 – 95,106)
PA 1,132 11.2 1.23 (9.0 – 13.8) 291,230 (226,904 – 355,557)
RI 1,112 9.8 1.19 (7.7 – 12.4) 19,919 (15,102 – 24,736)
TX 2,943 7.9 0.84 (6.4 – 9.7) 541,848 (427,037 – 656,660)
UT 3,821 7.1 0.51 (6.2 – 8.2) 63,272 (54,264 – 72,280)
VT 1,340 10.4 1.09 (8.4 – 12.7) 11,952 (9,435 – 14,470)
WI 1,159 7.3 1.04 (5.6 – 9.7) 90,028 (64,877 – 115,180)
Territory
PR 1,297 18.0 1.41 (15.4 – 21.0) 146,115 (122,413 – 169,818)

Notes:
* CI denotes confidence interval.
** Total includes data from 31 states based on cellphone and landline data combined excludes the territory,
Puerto Rico.
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.
Air Pollution and Respiratory Health Branch, National Center for Environmental Health
Centers for Disease Control and Prevention

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