A Multiagent Evolutionary Algorithm for the Resource-Constrained Project Portfolio Selection and Scheduling Problem

Table 4

Test statistics.

Algorithm	Ranking—MKP_Ranking	Ranking—MAEA	MKP_Ranking—MAEA
𝑍	−1.342^a	−4.197^a	−4.197^a
Asymp. Sig. (2-tailed)	0.180	0.000	0.000

^aBased on negative ranks.