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. 2021 May 28;87(5):3507–3528. doi: 10.1007/s10708-021-10445-y

Table 2.

FAHP scale (Chang, 1996; Soltani & Marandi, 2011)

Linguistic terms FAHP scale
TFN Reciprocal TFN
Equally important (1, 1, 1) (1, 1, 1)
Weakly important (2, 3, 4) (1/4, 1/3, 1/2)
Strongly important (4, 5, 6) (1/6, 1/5, 1/4)
Very strongly important (6, 7, 8) (1/8, 1/7, 1/6)
Absolutely important (8, 9, 10) (1/10, 1/9, 1/8)