Table 9.

Ranking of results for F1–F7 with varied values of parameter z and a.

z	a
	0.1	0.2	0.3	0.4	0.5	0.6	0.7	0.8	0.9	Average
0	61.26	64.72	57.17	55.07	54.46	55.54	58.02	57.00	56.04	57.70
0.01	52.78	49.13	47.09	51.02	46.57	48.15	46.93	48.74	49.30	48.86
0.02	50.13	49.72	54.24	50.89	55.35	45.78	46.65	44.26	45.61	49.18
0.03	55.24	51.96	54.41	48.65	45.33	57.91	51.15	46.11	45.26	50.67
0.04	55.50	52.15	51.50	49.39	47.24	46.37	43.83	46.89	44.74	48.62
0.05	50.74	49.22	47.52	46.11	49.54	43.46	41.83	47.91	45.74	46.90
0.06	53.11	52.50	47.65	46.15	45.96	53.13	48.48	43.63	48.30	48.77
0.07	48.30	50.50	48.50	46.43	51.96	50.91	45.02	46.48	52.70	48.98
0.08	50.57	53.11	43.61	45.02	51.07	45.35	45.17	53.35	46.15	48.15
0.09	51.57	55.91	47.93	50.98	52.35	54.89	52.02	52.50	48.52	51.85
0.1	51.50	51.83	57.41	51.72	54.61	49.33	53.39	43.28	39.83	50.32
Average	52.79	52.79	50.64	49.22	50.40	50.08	48.41	48.20	47.47