Fig. 4

Visualization of the networks of the clinically relevant cooccurrence taxa modules. Different source node colors (i.e., red, blue, green, brown, and turquoise) in the networks represent different genus modules. The node label size in the network represents the connectivity of it, the bigger the node label size, the more the connection is. Node label color and edge color represent the average abundance of each genus and correlation coefficient between two nodes, the darker the color is, the lower the abundance and correlation, respectively. Target nodes were marked with a grey color but not the corresponding module colors