Research Article
Linguistic Interval-Valued Intuitionistic Fuzzy Copula Heronian Mean Operators for Multiattribute Group Decision-Making
Table 4
The ordering results of alternatives using other different copulas.
| Type of copulas | Parameters | Score index of | Ranking order |
| Clayton | | 1.3856, 0.9479, 1.1720, 1.0664 | | Frank | | 0.9278, 0.7177, 0.8458, 0.7839 | | Ali-Mikhail-Haq | | 1.6916, 1.6132, 1.6703, 1.6391 | | Joe | | 0.7704, 0.6149, 0.7154, 0.6653 | |
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