Table 3.

Correlation between GeneSurrounder results and network/gene statistics

Network/Gene statistic	GSE14764	GSE17260	GSE9891
Degree Cor.	0.044	0.070	0.038
Betweenness Cor.	0.047	0.059	0.030
pDE Cor.	0.060	0.103	− 0.051

The three columns are the rank correlation between GeneSurrounder results (p^GS) and network/gene statistics (Degree, Betweenness, and p^DE) across all genes in each dataset. The Degree and Betweenness are two different network centrality measures. The Degree is the number of connections a node has and the Betweenness is the fraction of shortest paths that passes through the node. p^DE is the p-value obtained from a standard differential expression t-test