A Two-Level Iterative Node Importance Evaluation of Aircraft Function Modules Based on Influence Matrix

Table 5

Spearman’s rank correlation coefficient between the results of each method evaluation and aircraft importance.

Evaluation method	Method in this paper	Betweenness centrality	Closeness centrality	Eigenvector centrality	PageRank	Delta centrality
	0.71	0.36	0.47	-0.11	0.21	0.15