Design and Maintenance Optimisation of Substation Automation Systems: A Multiobjectivisation Approach Exploration

Table 6

values from the Wilcoxon signed-rank test.

Comparison	value	Conclusion
ID8–ID12	0.0017 < 0.05	Rejected
ID8–ID11	0.0057 < 0.05	Rejected
ID3–ID8	0.0117 < 0.05	Rejected
ID10-ID8	0.0582 > 0.05	Not rejected
ID2–ID8	0.0680 > 0.05	Not rejected
ID1–ID8	0.2305 > 0.05	Not rejected
ID8-ID9	0.2586 > 0.05	Not rejected
ID6–ID8	0.2736 > 0.05	Not rejected
ID5–ID8	0.3392 > 0.05	Not rejected
ID4–ID8	0.4342 > 0.05	Not rejected
ID7-ID8	0.7677 > 0.05	Not rejected