Fig. 2From: Incorporating genetic networks into case-control association studies with high-dimensional DNA methylation dataThe averaged true positive rates of the network-based regularization methods combined with four different dimension reduction techniques such as principal components (Net+PC), normalized PC (Net+nPC), supervised PC (Net+sPC), partial least square (Net+PLS) and group lasso are displayed along with different number of selected genes ranked by selection probability, when the number of causal CpG sites in an outcome-related gene ω and the noise level σ have different valuesBack to article page