Table 13 Results of linear regression analysis for predictors of cardiovascular disease in COPD patients 65 years old or more
From: Predictors of cardiovascular disease in asthma and chronic obstructive pulmonary disease
COPD | Non standardized coefficients | Standardized coefficient | t | Sig. | |
|---|---|---|---|---|---|
|  | B | SD Error | β |  |  |
CVD | Â | Â | Â | Â | Â |
Constant | .542 | .464 | Â | 1.169 | .247 |
Age | .018 | .006 | .373 | 3.259 | .002 |
BMI | .011 | .006 | .200 | 1.748 | .085 |
VC,% predicted | −.003 | .002 | −.198 | −1.724 | .090 |
Pressure overload | Â | Â | Â | Â | Â |
Constant | 1.110 | .330 | Â | 3.366 | .001 |
BMI | .025 | .012 | .263 | 2.060 | .044 |
Volume overload | Â | Â | Â | Â | Â |
Constant | .928 | .480 | Â | 1.932 | .058 |
Sex | .384 | .148 | .341 | 2.598 | .012 |
Smoking | .289 | .112 | .339 | 2.576 | .013 |
VC, % predicted | −.006 | .004 | −.212 | −1.763 | .083 |