Study on Grey Correlation Degree Decision-Making Model for Investment Scheme on High-Grade Highways in Western China

Table 10

Summary table of the weights for all weighting methods.

	A11	A12	A13	A14	A22	A23
AHP	0.0274	0.0423	0.0214	0.0401	0.0147	0.032
Entropy weight method	0.0481	0.0417	0.0165	0.0165	0.0118	0.0417
Combination weight process	0.0484	0.0649	0.01299	0.0243	0.0064	0.049
	A24	A26	B11	B13	B15	B21
AHP	0.0094	0.0141	0.0264	0.0205	0.0262	0.0560
Entropy weight method	0.0084	0.0171	0.0165	0.0165	0.0084	0.0699
Combination weight process	0.0029	0.0089	0.0160	0.0124	0.0081	0.144
	B23	B25	C12	C21	C22	C23
AHP	0.0603	0.0365	0.0121	0.0152	0.0105	0.0113
Entropy weight method	0.01598	0.0237	0.0282	0.029	0.0724	0.0453
Combination weight process	0.0354	0.0318	0.0126	0.0162	0.0280	0.0188
	C24	C26	C31	C32	D11	D22
AHP	0.0094	0.0106	0.0128	0.0120	0.0133	0.0192
Entropy weight method	0.0527	0.0593	0.0443	0.0455	0.0216	0.0247
Combination weight process	0.0182	0.0231	0.0209	0.0201	0.0106	0.0174
	D33	E11	E12	E14	E21	E23
AHP	0.0188	0.0534	0.0497	0.04	0.044	0.0405
Entropy weight method	0.0472	0.0284	0.0247	0.0284	0.0162	0.0075
Combination weight process	0.0326	0.0558	0.0452	0.0418	0.0262	0.0112
	E24	E25	E31	E32
AHP	0.0370	0.0361	0.0658	0.0611
Entropy weight method	0.0237	0.0094	0.0232	0.0154
Combination weight process	0.0323	0.0125	0.0562	0.0346