TABLE 1.

Topological properties of the empirical networks versus random networks

Data set	Empirical networksa								Random networksb
	No. of nodes	No. of edges	% Pos edges	R2 of power law	avgCN	GD	avgCC	Modularity (no. of modules)	GD	avgCC	Modularity
Entire	266	873	91.6	0.79	6.53	5.14	0.231	0.41 (17)	2.92 ± 0.01	0.023 ± 0.003	0.36 ± 0.01
C 45-76	209	356	83.1	0.93	3.37	5.65	0.100	0.65 (17)	4.22 ± 0.08	0.014 ± 0.006	0.54 ± 0.01
T 45-76	223	380	83.9	0.93	3.43	5.55	0.110	0.63 (19)	4.44 ± 0.07	0.012 ± 0.006	0.54 ± 0.01
C 80-97	217	515	88.3	0.86	4.75	5.17	0.154	0.52 (18)	3.60 ± 0.03	0.019 ± 0.005	0.45 ± 0.01
T 80-97	250	704	90.1	0.74	5.63	5.11	0.190	0.51 (17)	3.38 ± 0.01	0.022 ± 0.005	0.39 ± 0.01

^a% Pos edges, percent positive edges; avgCN, average connectivity; GD, harmonic geodesic distance; avgCC, average clustering coefficient.

^bThe mean values ± standard deviations from 100 random networks are shown.