Table 3: Key indices of the network of support measures.

x 1x 2x 3x 4x 5x 6x 7x 8x 9x 10x 11x 12x 13x 14x 15

Degree211410101642202041822201910
Betweenness 0.08 0.08 0.01 0.12 0.03 0.00 0.00 0.04 0.02 0.00 0.07 0.45 0.03 0.02 0.07
Closeness 0.78 0.70 0.70 0.64 0.70 0.74 0.54 0.70 0.64 0.45 0.70 1.00 0.67 0.67 0.56
BP score
(normalized)
0.02 −0.05 0.60 0.11 −0.04 −0.02 0.05 0.11 0.19 0.13 0.18 0.04 0.07 0.07 0.09