From: Quantitative analysis of trade networks: data and robustness
Correlation coefficients (CC) of Comparing Matrix D in Eq. (5) versus Matrix B in Eq. (5) with N = 234 and P = 154
Commodity group
CC (out-degree)
CC (PageRank)
CC (hub)
0
1.00
0.99
1
0.94
2
3
0.97
4
0.95
5
0.98
6
7
8
9