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. 2020 Dec 1;8:e10446. doi: 10.7717/peerj.10446

Figure 4. Co-occurrence networks of hub nodes at T0 (A), T1 (B) and T2 (C).

Figure 4

Spearman’s correlation coefficients (SCC) were calculated between different OTUs. Each node represents one OTU. The edge between two nodes represents significant correlations (| SCC| ≥0.6, p < 0.05). Red and gray edges indicate positive and negative correlations, respectively.