Figures & data
Table 1 Prevalence Rates of COPD in Different Age Groups
Table 2 Prevalence of COPD in Different Regions and Age, Adjusted Prevalence by Gender and Their 95% Confidence Intervals
Table 3 Basic Characteristics and Single Factor Analysis of the Research Population
Table 4 Multivariate Logistic Regression Model of COPD
Table 5 Univariate Logistic Regression Analysis of Family History of COPD
Table 6 Analysis of Patients with Different Severity of COPD on the Cognition of COPD Disease, and the Status of Visit
Table 7 Clinical Manifestations of COPD