Fig. 7
Quantitative evaluation of the similarities among the networks. a the composite preservation statistic Zsummary. The hub gene module in the reference dataset is highly preserved in the GSE98278 (Zsummary > 10) and moderately preserved in the other two datasets. b, c the density and connectivity statistics, respectively. d Results of the in group proportion (IGP) analysis shows that the hub gene module is equally preserved in all network