Research Article
Improved DEA Cross Efficiency Evaluation Method Based on Ideal and Anti-Ideal Points
Table 3
DEA efficiency correlation test.
| | Spearman’s rho | Benevolent | Aggressive | Ideal & anti-ideal points |
| | Benevolent | | | | | Correlation | 1.000 | .964 | .929 | | Sig. (bilateral) | | .000 | .003 | | Aggressive | | | | | Correlation | .964 | 1.000 | .964 | | Sig. (bilateral) | | | .000 | | Ideal & anti-ideal points | | | | | Correlation | .929 | .964 | 1.000 | | Sig. (bilateral) | .003 | .000 | |
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