Research Article
Study on Grey Correlation Degree Decision-Making Model for Investment Scheme on High-Grade Highways in Western China
Table 4
Summarized results of entropy value and entropy weight of each third-level factor.
| Third-level factor | Entropy value | Entropy weight |
| Building scale B11 | 0.5803 | 0.076 | Technical standard B12 | 0.968 | 0.0058 | Route trend B13 | 0.384 | 0.112 | Major control point B14 | 0.613 | 0.071 | Traffic forecast quantity B15 | 0.967 | 0.00601 |
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