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Canadian Respiratory Journal
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Canadian Respiratory Journal
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2019
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Article
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Tab 2
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Research Article
Investigation of the Prevalence and Diagnosis of Chronic Obstructive Pulmonary Disease in a Group of Elderly Individuals Residing in an Island Area of Ningbo
Table 2
Multivariate logistic regression analysis of residents with COPD.
Variable
B
SE
Wald
Significant
OR value
95% CI
Sex
0.459
0.264
3.023
0.082
1.582
(0.943, 2.655)
Age
0.078
0.011
48.303
<0.01
1.082
(1.058, 1.106)
Smoking
ā1.359
0.250
29.441
<0.01
0.257
(0.157, 0.420)