[Retracted] Analysis of the Impact of Climate Change on National Vulnerability Based on Fuzzy Comprehensive Evaluation

Table 2

The principal component eigenvalues and cumulative contribution rate.

Components	Total	Rate of change	Cumulative (%)
1	3.638	40.427	40.427
2	1.889	20.991	61.418
3	0.968	10.758	72.175
4	0.834	9.264	81.440
5	0.636	7.068	88.508
6	0.464	5.156	93.664
7	0.405	4.500	98.164
8	0.097	1.074	99.238
9	0.069	0.762	100.000