An Improved Approach to Identifying Key Classes in Weighted Software Network

Table 1

Centrality measures for node 1 mentioned in Figure 1.

	Node (degree)	aN-Degree	mN-Degree	Edge (weight)	aE-Weight	mE-Weight
1	2 ()	1 < 6	1^2 < 6	1–4 ()	1 < 8	1^2 < 8
2	3 ()	2 < 5	2^2 < 11	1–3 ()	2 < 6	2^2 < 14
3	4 ()	3 = 3	3^2 < 14	1–5 ()	3 < 5	3^2 < 19
4	5 ()	4 > 3	4^2 < 17	1-2 ()	4 > 3	4^2 < 22
5	6 ()		5^2 > 19	1–7 ()		5^2 = 25
6	7 ()			1–6 ()		6^2 > 27
	Value	14/3	4		19/3	5