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.

	𝐻𝑎0 (the average cycle time)	𝐻𝑏0 (the maximum lateness)	𝐻𝑏0 (cycle time standard deviation)	𝐻𝑏0 (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**	−0.13	0.67	1.21

∗P < 0.05.
∗∗P < 0.025.