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Table 15 Consensus-based fuzzy preference relations for the donation-based crowdfunding alternative (the first-round evaluation)

From: A hybrid heterogeneous Pythagorean fuzzy group decision modelling for crowdfunding development process pathways of fintech-based clean energy investment projects

Decision maker 1 Decision maker 2
P1 C1 C2 C3 C4 P2 C1 C2 C3 C4
C1 0.90 0.50 0.90 C1 0.70 0.70 0.90
C2 0.90 0.70 0.70 C2 1.00 0.70 0.90
C3 0.70 0.50 0.50 C3 0.70 0.30 0.50
C4 0.70 0.70 0.90 C4 0.70 0.50 0.70
Decision maker 3 Decision maker 4
P3 C1 C2 C3 C4 P4 C1 C2 C3 C4
C1 0.70 0.50 0.30 C1 0.90 0.70 0.50
C2 0.70 0.70 0.70 C2 1.00 0.70 0.90
C3 0.70 0.70 0.70 C3 0.90 0.70 0.70
C4 0.50 0.90 0.70 C4 0.70 0.70 0.70