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Fig. 3 | BMC Microbiology

Fig. 3

From: Investigation of hub gene associated with the infection of Staphylococcus aureus via weighted gene co-expression network analysis

Fig. 3

Key module identified by WGCNA. (A) Interaction relationships between genes in the co-expression modules. The brightness of yellow in the middle represents the correlation between the various modules. The figure showed that there were significant differences in the correlation among different modules. And red revealed that genes in the same module have closer relationships. (B) Hierarchical clustering dendrogram of the eigengenes. (C) Heatmap of the eigengene adjacencies. The depth of the color represents the connectivity of critical genes between different modules. And the red indicated a positive correlation while the blue indicated a negative correlation

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