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Table 1 Correlation coefficients between the ranks of the 154 countries in the 154-country network and the same countries in the 234-country network, based on centrality measures in 10 commodity groups in the import sector

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 (in-degree)

CC (PageRank)

CC (authority)

0

1.00

0.99

1.00

1

1.00

0.93

1.00

2

1.00

0.99

1.00

3

1.00

0.96

1.00

4

1.00

0.94

1.00

5

1.00

0.98

1.00

6

1.00

0.99

1.00

7

1.00

0.98

1.00

8

1.00

0.98

1.00

9

1.00

0.97

1.00