Analysis of Parameter Sensitivity Using Robust Design Techniques for a Flatfish Type Autonomous Underwater Vehicle

Table 2

Pareto-ANOVA analysis.

Parameters	Sum of S/N ratio, 𝑆𝑖𝑗							Sum of squares of differences	Contribution ratio in %
	level 1	level 2	level 3	level 4	level 5	level 6	level 7
𝑋̇𝑢	167.70	186.40	168.68	157.08	154.62	163.92	168.18	4489.094	3.30
𝑍̇𝑤	166.50	173.45	155.62	165.76	169.65	167.06	168.55	1270.777	0.93
𝑍̇𝑞	167.05	169.15	155.09	173.84	164.79	168.10	168.55	1406.652	1.03
𝑀̇𝑞	168.32	154.93	165.08	168.29	170.19	185.53	154.24	4677.602	3.44
𝑍𝑤	128.71	140.81	177.19	171.52	182.14	178.84	187.37	21419.23	15.74
𝑍𝑞	186.76	156.14	156.99	163.89	166.88	167.84	168.07	4335.005	3.19
𝑀𝑤	252.83	198.43	171.46	154.11	129.22	120.70	139.82	89949.91	66.10
𝑀𝑞	138.93	167.11	167.65	168.93	187.58	169.23	167.16	8539.692	6.28