Table 4.

Comparison with SVMRFE.

Dataset	WERFE				SVMRFE
	GNa	Acc	Sen	Spe	GNa	Acc	Sen	Spe
RatinvitroH	17	77.30	81.10	47.26	51	70.30	80.86	53.79
Nki70	5	82.27	49.75	86.13	25	77.10	57.42	88.17
ZQ_188D	1	93.81	98.43	100.00	1	93.81	0	100.00
Prostate	4	98.00	95.00	100.00	42	98.00	96.67	100.00
Regicor	4	76.54	65.34	62.71	3	65.33	62.21	72.24

^aGN, gene number.