Risk Evaluation of Debris Flow Hazard Based on Asymmetric Connection Cloud Model

Table 3

Integrated certainty degree of samples and comparison with other methods.

Sample	Integrated certainty degree				Proposed model	Combined weights method	Extension method	Cloud method
	U (I)	U (II)	U (III)	U (IV)
1	0.0000	0.0000	0.0555	0.9581	IV	IV	IV	IV
2	0.0000	0.0052	0.2158	0.8621	IV	IV	IV	IV
3	0.0096	0.4950	0.1533	0.1553	II	II	II	II
4	0.0094	0.3996	0.4391	0.1771	III	III	II	II
5	0.0020	0.3590	0.4278	0.1649	III	II	II	III
6	0.0400	0.0005	0.3767	0.5835	IV	IV	IV	IV
7	0.0027	0.2778	0.5770	0.1796	III	III	III	III
8	0.0000	0.4409	0.2760	0.2792	II	II	II	II
9	0.0378	0.6923	0.2308	0.0543	II	II	II	II
10	0.0359	0.6890	0.2472	0.0543	II	II	II	II
11	0.0351	0.6679	0.3590	0.0560	II	II	II	II
12	0.0618	0.6258	0.2709	0.0540	II	II	II	II
13	0.0000	0.0126	0.7172	0.2280	III	III	III	III
14	0.3395	0.5543	0.1312	0.0299	II	I	II	I
15	0.0000	0.0010	0.5194	0.4315	III	III	III	III