Research Article
Extended Research on Grey Target Decisions for a Variable Target Centre Based on Decision Maker Preferences
Table 2
Sums of deviations of TCDs normalised by different methods.
| ā | Min-max method | Vector method | Linear proportional method | Linear method |
| za | 2.2917 | 0.9776 | 2.2917 | 0.3374 | zdd | 2.2917 | 0.8084 | 1.9643 | 0.2709 | zds | 3.3750 | 1.9744 | 3.3750 | 0.8710 |
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