Figure 2
From: Studying alternative splicing regulatory networks through partial correlation analysis
Boxplot of node degree of constitutive exons and alternative exons. Two groups of exons were assembled according to transcript annotations from 14 sources. Group 1 represents constitutive exons. Group 2 represents alternative exons. The boxplots of EG links and EE links are plotted (outliers are not drawn). Notice that alternative exons tend to have more EG and EE links than constitutive exons.