| DMU | Inputs and outputs | The method in [19] | Proposed improved method | | | | | | , | | Rank | , | | Rank |
| 1 | 350 | 39 | 9 | 67 | 751 | 0.0454, 0.0989 | 0.0675 | 11 | 0.0573, 0.0862 | 0.0702 | 11 | 2 | 298 | 26 | 8 | 73 | 611 | 0.0526, 0.1199 | 0.0804 | 7 | 0.0605, 0.0993 | 0.0778 | 7 | 3 | 422 | 31 | 7 | 75 | 584 | 0.0483, 0.1076 | 0.0728 | 9 | 0.0556, 0.0893 | 0.0706 | 10 | 4 | 281 | 16 | 9 | 70 | 665 | 0.0564, 0.1468 | 0.0937 | 4 | 0.0577, 0.1371 | 0.0930 | 4 | 5 | 301 | 16 | 6 | 75 | 445 | 0.0499, 0.1679 | 0.0986 | 2 | 0.0591, 0.1435 | 0.0967 | 3 | 6 | 360 | 29 | 17 | 83 | 1070 | 0.0393, 0.1402 | 0.0810 | 6 | 0.0393, 0.1249 | 0.0774 | 8 | 7 | 540 | 18 | 10 | 72 | 457 | 0.0304, 0.1262 | 0.0700 | 10 | 0.0348, 0.1248 | 0.0749 | 9 | 8 | 276 | 33 | 5 | 74 | 590 | 0.0549, 0.1358 | 0.0883 | 5 | 0.0589, 0.1190 | 0.0857 | 5 | 9 | 323 | 25 | 5 | 75 | 1074 | 0.0800, 0.2043 | 0.1313 | 1 | 0.0975, 0.1724 | 0.1308 | 1 | 10 | 444 | 64 | 6 | 74 | 1072 | 0.0363, 0.1394 | 0.0789 | 8 | 0.0363, 0.1394 | 0.0822 | 6 | 11 | 323 | 25 | 5 | 25 | 350 | 0.0267, 0.0666 | 0.0432 | 12 | 0.0325, 0.0562 | 0.0430 | 12 | 12 | 444 | 64 | 6 | 104 | 1199 | 0.0510, 0.1560 | 0.0944 | 3 | 0.0510, 0.1560 | 0.0977 | 2 |
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