Table 5.

Classification accuracy and AUC for group 1

Feature selection	3-input		4-input		5-input		6-input		7-input
	%	AUC	%	AUC	%	AUC	%	AUC	%	AUC
ANFIS
GA	70.95	0.66	67.42	0.61	64.76	0.63	58.57	0.55	57.62	0.54
CC	58.10	0.53	74.76	0.70	51.43	0.43	57.62	0.50	64.29	0.58
ReliefF	61.43	0.53	50.59	0.50	58.10	0.50	64.29	0.54	64.29	0.54
CC-GA	44.76	0.44	67.62	0.57	63.81	0.55	64.29	0.54	57.62	0.52
ReliefF-GA	67.14	0.55	60.48	0.59	67.62	0.59	51.90	0.47	64.76	0.57
ANN
GA	45.52	0.53	52.43	0.53	45.05	0.47	48.38	0.52	45.33	0.50
CC	54.48	0.61	53.57	0.59	51.29	0.58	51.29	0.51	52.33	0.53
ReliefF	51.52	0.48	41.62	0.47	46.05	0.49	46.05	0.48	44.10	0.48
CC-GA	49.24	0.51	49.48	0.52	46.67	0.49	48.29	0.49	50.48	0.51
ReliefF-GA	50.24	0.55	52.86	0.59	56.76	0.58	47.00	0.51	50.05	0.54
SVM
GA	60.95	0.53	61.43	0.51	58.10	0.48	58.10	0.46	61.43	0.49
CC	60.95	0.53	60.95	0.53	58.10	0.46	51.43	0.41	51.43	0.41
ReliefF	54.29	0.44	50.95	0.42	51.43	0.42	48.10	0.40	50.95	0.45
CC-GA	63.81	0.55	61.43	0.51	58.10	0.46	58.10	0.48	58.10	0.49
ReliefF-GA	64.29	0.50	64.29	0.50	64.29	0.50	64.29	0.50	54.76	0.46
LR
GA	64.29	0.56	67.62	0.60	64.76	0.55	68.10	0.64	64.29	0.60
CC	64.29	0.56	60.48	0.57	67.62	0.61	67.62	0.61	64.29	0.58
ReliefF	50.59	0.44	50.59	0.44	48.10	0.39	41.43	0.34	44.29	0.39
CC-GA	67.62	0.57	67.62	0.60	61.43	0.51	70.95	0.72	64.76	0.67
ReliefF-GA	54.29	0.54	51.43	0.52	61.43	0.62	47.62	0.55	48.10	0.51