Figure 3

Network analysis. Cytoscape representation of the networks for the intubation covariate, at species and genus taxonomy level. Global networks refer to all the bacterial species identified in the samples while NA first neighborhood are the subnetworks connected to DA bacterial species. Nodes are the bacterial taxa, highlighted in yellow when DA; the size of the node indicates its degree. Edges are defined by the sparCC association values, with color representing their intensity, from -1 to 1, in a heat blue-red scale.