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Table 2 Fuzzy evaluation scale for the weights

From: The use of multi-criteria decision making models in evaluating anesthesia method options in circumcision surgery

Linguistic terms

Triangular fuzzy scale

Equal (E)

(1,1,1)

Slightly Important (SI)

(1,1,3)

Fairly Important (FI)

(1,3,5)

Highly Important (HI)

(3,5,7)

Very Important (VI)

(5,7,9)

Extremely Important (EI)

(7,9,9)