Research Article
A Fuzzy Rule for Improving the Performance of Multiobjective Job Dispatching in a Wafer Fabrication Factory
Table 12
Results of the Wilcoxon sign-rank test.
| ā | (the average cycle time) | (the maximum lateness) | (cycle time standard deviation) | (the number of tardy jobs) |
| FIFO | 2.02** | 2.02** | 1.21 | 0.54 | EDD | 2.02** | 1.21 | 1.75* | 1.21 | SRPT | 2.02** | 2.02** | 1.75* | 0.67 | CR | 2.02** | 1.48 | 1.48 | 1.21 | FSMCT | 2.02** | 1.48 | 1.75* | 1.21 | FSVCT | 2.02** | 2.02** | 2.02** | 0.54 | 4o-SDR | 2.02** | | 0.67 | 1.21 |
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P < 0.05. P < 0.025.
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