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| Total Respond.^ |
Yes | No | |||||
|---|---|---|---|---|---|---|---|
| N | % | C.I.(95%) | N | % | C.I.(95%) | ||
| North Carolina | 951 | 280 | 28.6 | 23.1-34.8 | 671 | 71.4 | 65.2-76.9 |
| -Durham County | 20 | 3 | 13.7 | 4.1-36.8 | 17 | 86.3 | 63.2-95.9 |
Back to Chronic Obstructive Pulmonary Disease (COPD).
*Asked only of those who reported having COPD.
Due to small numbers no further breakdowns are available.
^Use caution in interpreting cell sizes less than 50, % = 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 10JUN10.
