Figure 5From: Analyzing networks of phenotypes in complex diseases: methodology and applications in COPD Partial residual plot. The partial residual plot between BMI and CT Emphysema for the smoking controls (black), moderate COPD cases (green), and severe COPD cases (red) networks. The partial residuals are the residuals of BMI and CT Emphysema from regressing out the other 8 variables.Back to article page