Friendliness of Preschool Children’s Community Public Space Based on Multidimensional Perspectives under the Background of Wireless Communication and Artificial Intelligence
Table 5
Importance assignment rules.
Importance level
Assignment aij
Element i is as important as element j
1
Element i and element j are slightly more important
3
Elements i and j are obviously important
5
Element i and element j are strongly important
7
Element i and element j are extremely important
9
The comparison result of element i and element j is in the middle of the above results
2, 4, 6, 8
The comparison result of element i and element j is the inverse of the comparison result of element j and element i, aij = 1/aji
