The Relation between Degree and Strength in the Complex Network Derived from an Individual Stock

Figure 4

Most (i.e., 24/30 = 80%) values of lie between 2 and 3, which shows that is similar to artificial technical networks, the cost of linking heavily and the edges linearly depend on the nodes [26]. is decreasing as is growing because of the diminishing of nodes number. Besides, (b) exhibits that and are positively related.

(a) Degree

(b) Strength