BRFSS 2004 - Iredell County: (Things like dust, mold, smoke, and chemicals inside the home or office can cause poor indoor air quality. In the past 12 months have you had an illness or symptom that you think was caused by something in the air inside a home, office, or other building?)

	Total Respond.^	Yes	No
North Carolina	14,812	2,446	16.4	15.6-17.1	12,366	83.6	82.9-84.4
-Iredell County	425	70	16.9	13.2-21.4	355	83.1	78.6-86.8
GENDER
Male	172	18	11.2	6.8-17.8	154	88.8	82.2-93.2
Female	253	52	23.4	17.9-30.0	201	76.6	70.0-82.1
RACE
White	367	58	15.3	11.7-19.7	309	84.7	80.3-88.3
Other	54	11	25.3	13.6-42.2	43	74.7	57.8-86.4
AGE
18-44	163	30	18.8	12.9-26.5	133	81.2	73.5-87.1
45+	257	40	15.6	11.2-21.3	217	84.4	78.7-88.8
EDUCATION
H.S. or Less	195	30	16.5	11.2-23.6	165	83.5	76.4-88.8
Some College +	228	40	17.4	12.6-23.6	188	82.6	76.4-87.4
HOUSEHOLD INCOME
Less than $50,000	203	40	17.8	12.8-24.4	163	82.2	75.6-87.2
$50,000+	121	15	12.8	7.6-20.6	106	87.2	79.4-92.4

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^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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	Total Respond.^	Yes			No
	Total Respond.^	N	%	C.I.(95%)	N	%	C.I.(95%)
North Carolina	14,812	2,446	16.4	15.6-17.1	12,366	83.6	82.9-84.4
-Iredell County	425	70	16.9	13.2-21.4	355	83.1	78.6-86.8
GENDER
Male	172	18	11.2	6.8-17.8	154	88.8	82.2-93.2
Female	253	52	23.4	17.9-30.0	201	76.6	70.0-82.1
RACE
White	367	58	15.3	11.7-19.7	309	84.7	80.3-88.3
Other	54	11	25.3	13.6-42.2	43	74.7	57.8-86.4
AGE
18-44	163	30	18.8	12.9-26.5	133	81.2	73.5-87.1
45+	257	40	15.6	11.2-21.3	217	84.4	78.7-88.8
EDUCATION
H.S. or Less	195	30	16.5	11.2-23.6	165	83.5	76.4-88.8
Some College +	228	40	17.4	12.6-23.6	188	82.6	76.4-87.4
HOUSEHOLD INCOME
Less than $50,000	203	40	17.8	12.8-24.4	163	82.2	75.6-87.2
$50,000+	121	15	12.8	7.6-20.6	106	87.2	79.4-92.4

2004 BRFSS Survey Results: Iredell County

Environmental Factors

Things like dust, mold, smoke, and chemicals inside the home or office can cause poor indoor air quality. In the past 12 months have you had an illness or symptom that you think was caused by something in the air inside a home, office, or other building?