Table 3 Score values of IVFPFEWA and IVFPFEWG.

From: A novel decision support system for sustainable logistics management in interval-valued fermatean picture fuzzy structure

Operator

\({\acute{Y} }_{1}\)

\({\acute{Y} }_{2}\)

\({\acute{Y} }_{3}\)

\({\acute{Y} }_{4}\)

IVFPFEWA operator

\(\mathcal{S}\left(\mathcal{R}_{1}\right)=-0.0283\)

\(\mathcal{S}\left(\mathcal{R}_{2}\right)=0.00488\)

\(\mathcal{S}\left(\mathcal{R}_{3}\right)=0.00185\)

\(\mathcal{S}\left(\mathcal{R}_{4}\right)=0.0215\)

IVFPFEWG operator

\(\mathcal{S}\left(\mathcal{R}_{1}\right)=-0.0633\)

\(\mathcal{S}\left(\mathcal{R}_{2}\right)=-0.0163\)

\(\mathcal{S}\left(\mathcal{R}_{3}\right)=-0.0312\)

\(\mathcal{S}\left(\mathcal{R}_{4}\right)=-0.0084\)