Open Access
表6
得分函数矩阵
| 品牌 | a1 | a2 | a3 | a4 | a5 |
| x1 | 0.658 | 0.616 | 0.564 | 0.524 | 0.724 |
| x2 | 0.546 | 0.576 | 0.664 | 0.588 | 0.639 |
| x3 | 0.700 | 0.520 | 0.534 | 0.640 | 0.648 |
| x4 | 0.694 | 0.630 | 0.708 | 0.576 | 0.688 |
| x5 | 0.694 | 0.612 | 0.612 | 0.628 | 0.686 |
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