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Table 2 Saaty’s (1990) rating scale

From: A new GIS-based tsunami risk evaluation: MeTHuVA (METU tsunami human vulnerability assessment) at Yenikapı, Istanbul

Weight/rank

Intensities

1

Equal

3

Moderately dominant

5

Strongly dominant

7

Very strongly dominant

9

Extremely dominant

2, 4, 6, 8

Intermediate values

Reciprocals

For inverse judgments