Detecting and Visualizing the Communities of Innovation in Beijing-Tianjin-Hebei Urban Agglomeration Based on the Patent Cooperation Network

Table 4

Group members of each cluster and their features.

Cluster no.	Community no.	Mean of centr1st (%)	Mean of ratio12	Mean of ratio13	Mean of ratio14	Mean of ratio15	Mean of coop-int
1	1	16	4.69	5.44	5.91	8.46	4.86
2	2	27	11.27	14.02	19.83	21.30	2.32
3	3, 4, 5, and 7	11	1.76	3.36	4.69	5.80	2.52
4	6, 8, 9, 10, 11, and 12	7	1.45	2.02	2.45	2.89	2.88