A Genetic Algorithm for a Two-Machine Flowshop with a Limited Waiting Time Constraint and Sequence-Dependent Setup Times

Table 2

ANOVA for the effect of GA operators on the performance.

Sources	Sum. squares	DF	MS	F	-value
Corrected model	200.087	53	3.775	66.464	≤0.001
Intercept	2110.730	1	2110.730	37160.094	≤0.001
Selection	9.658	1	9.658	170.026	≤0.001
Crossover	35.657	8	4.457	78.468	≤0.001
Mutation	116.139	2	58.070	1022.336	≤0.001
Selection × crossover	27.605	8	3.451	60.749	≤0.001
Selection × mutation	0.588	2	0.294	5.175	0.006
Crossover × mutation	7.298	16	0.456	8.030	≤0.001
Selection × crossover × mutation	3.143	16	0.196	3.458	≤0.001
Error	549.038	9666	0.057	–	–
Total	2859.855	9720	–	–	–
Corrected total	749.125	9719	–	–	–

Significance level = 0.05.