Information Visualization from the Perspective of Big Data Analysis and Fusion

Table 3

Descriptive statistics on 24 disciplines with node degree smaller than 0.5.

Serial number	Name of discipline	Number of nodes	Number of edges	Network density	Mean clustering coefficient
1	Philosophy	25	28	0.46321458	0.69849156
2	Economics	13	131	0.40961562	0.68595231
3	Law	66	129	0.38915615	0.66241782
4	Sociology	65	23	0.30897034	0.72420423
5	Education	12	792	0.30741159	0.60225465
6	Journalism and communication	19	613	0.29459192	0.41460262
7	History	10	15	0.26489414	0.42163075
8	Art	27	41	0.24563437	0.21784579
9	Math	45	10	0.24419193	0.59712653
10	Physics	58	82	0.24556232	0.72345632
11	Chemical	65	231	0.21849248	0.60245620
12	Astronomy	53	339	0.20113861	0.62162664
13	Geography	15	400	0.19841563	0.49423346
14	Biology	36	238	0.18771669	0.47312304
15	Mechanical engineering	59	16	0.16895613	0.17692613
16	Material science	59	106	0.15489156	0.40465792
17	Electrical engineering	100	305	0.14518965	0.72332643
18	Architecture	45	276	0.13192632	0.61976221
19	Civil engineering	55	683	0.12231568	0.55343579
20	Hydraulic engineering	61	133	0.12052491	0.53143923
21	Mining engineering	132	184	0.11891562	0.58432634
22	Veterinary science	95	220	0.10247959	0.48323316
23	Clinical medicine	97	931	0.10137563	0.66312978
24	Business management	98	462	0.10112315	0.59463123