Investigating the utility of clinical outcome-guided mutual information network in network-based Cox regression

BMC Systems Biology

Table 3 Network properties of mutual information sub-network for each profile

Properties	CNA	mRNA	METH
Nodes	78	154	149
Connected components	7	54	50
Network centralization	0.312	0.058	0.052
Characteristic path length	2.117	2.187	2.164
Average number of neighbors	2.564	1.299	1.342
Network density	0.033	0.008	0.009
Network heterogeneity	1.383	0.828	0.809
R ² of node degree distribution	0.672	0.922	0.909

ISSN: 1752-0509