Table 2.

Overview of twenty real networks and selected network properties, ordered by the number of nodes.

Network	N	E	AVG Degree	Density	Assortativity
karate	34	78	2.29	0.13904	−0.476
dolphins	62	159	2.56	0.08408	−0.044
lesmis	77	254	3.30	0.08681	−0.165
polbooks	105	441	4.20	0.08077	−0.128
adjnoun	112	425	3.79	0.06837	−0.129
football	115	613	5.33	0.09352	0.162
celegansneural	297	2148	7.23	0.04887	−0.163
usair	332	2126	6.40	0.03869	−0.208
netscience	379	914	2.41	0.01276	−0.082
polblogs	1,222	16,714	13.68	0.02240	−0.221
petster-hamster	2,000	16,098	8.05	0.00805	0.023
facebook	4,039	88,234	21.85	0.01082	0.064
eva	4,475	4,652	1.04	0.00046	−0.185
power	4,941	6,594	1.33	0.00054	0.003
hep-th	5,835	13,815	2.37	0.00081	0.185
astroph	17,903	196,972	11.00	0.00123	0.201
condmat	21,363	91,286	4.27	0.00040	0.125
internet	22,963	48,436	2.11	0.00018	−0.198
enron	33,696	180,811	5.37	0.00032	−0.116
twitter	81,306	1,342,296	16.51	0.00041	−0.039

Values are for the giant component of the network.