Table 2.

Network statistics, calculated in Cytoscape v. 3.6.1.

Network property	April	June	August
# Nodes (S)	1,272	1966	662
# Edges (L)	21,122	109,143	3,121
# Positive edges	18,601	107,836	2,650
# Negative edges	2,521	1936	471
Link density (L/S)	16.61	55.52	4.71
Connectance (L/S2)	0.0131	0.0282	0.0071
Ave. degree	33.2	111	9.4
Network diameter	12	10	13
Graph density	0.026	0.057	0.014
Network centralization	0.146	0.222	0.104
Connected components	5	6	35
Clustering coefficient	0.363	0.441	0.385
Average path length	3.929	3.097	4.27