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Table 9 Comprehensive weight acquired by AHP

From: A quantitative evaluation based on an analytic hierarchy process for the deterioration degree of the Guangyuan Thousand-Buddha grotto from the Tang Dynasty in Sichuan, China

Criterion layer Criterion layer weight (Wbi) Index layer Index layer weight (Wci) Total sequencing weight (Wn = Wbi × Wci) Weight ranking in system
Stability deterioration
B1
0.75 C1 0.194 0.146 2
C2 0.110 0.083 4
C3 0.125 0.094 3
C4 0.327 0.246 1
C5 0.194 0.146 2
C6 0.050 0.037 7
Weathering deterioration
B2
0.25 C7 0.271 0.068 5
C8 0.177 0.044 6
C9 0.177 0.044 6
C10 0.113 0.028 8
C11 0.069 0.017 9
C12 0.069 0.017 9
C13 0.041 0.010 10
C14 0.041 0.010 10
C15 0.041 0.010 10