Table 5 Scales for calculating weights for criteria [13]
From: A systematic approach for assessment of renewable energy using analytic hierarchy process
Scale | Interpretation/choice in Questionnaire 1 |
|---|---|
1 | Equally important |
3 | Moderate importance |
5 | Strong importance |
7 | Very strong importance |
9 | Extreme or absolute importance |
2, 4, 6, 8 | Intermediate values |