Table 8 AHP scale for pairwise comparison based on the level of importance.

From: Life cycle sustainability assessment of eco-friendly self-consolidating concretes using expert insights from the construction industry

Intensity of Importance

Definition

1

Equally Preferred

3

Moderately Preferred

5

Strongly Preferred

7

Very Strongly Preferred

9

Extremely Preferred

2, 4, 6, 8

Intermediate values

Back to article page