Study on Disease Mechanism and Theoretical Quantification Method of Tunnel Structure

Table 9

Criterion of relative importance judgment.

Scaling	Comparison of importance
1	Compared with the same importance
3	One factor is slightly more important than the other
5	One factor is significantly more important than the other
7	One factor is more important than the other
9	One factor is more important than the other
2, 4, 6, 8	Adjacent judgment intermediate value
1/aij	Compared with the two factors, if the former has the above value for the latter, the latter takes the reciprocal