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2007 BRFSS Survey Results: Davidson County

Adult Asthma History

During the past 30 days, how many days did symptoms of asthma make it difficult for you to stay asleep?

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  Total
Respond.^
1-2 days 3-4 days 5-10 days More than 10 days None
N % C.I.(95%) N % C.I.(95%) N % C.I.(95%) N % C.I.(95%) N % C.I.(95%)
North Carolina 777 146 22.0 16.7-28.4 75 8.5 5.9-12.1 83 9.1 6.8-12.1 91 9.9 7.5-13.1 382 50.4 44.7-56.1
-Davidson County 20 5 32.4 10.9-65.3 1 4.0 0.5-24.7 2 5.7 1.3-22.1 3 9.9 2.7-30.7 9 47.9 20.7-76.4

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*These data apply only to those with current asthma

^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.

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This page was generated on 30MAY08.

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