Table 4.

The performances of four models in the training, test, and validation sets.

	ANOVA5LDA	KW8LRLasso	REF3LDA	RELIEF6LRLasso	P
Training set	0.839	0.865	0.838	0.814	0.034a
Test set	0.651	0.768	0.685	0.733	P < 0.001b, e
					0.003c
					0.004d
Validation set	0.824	0.826	0.823	0.793

^aANOVA5LDA ~ KW8LRLasso, ^bANOVA5LDA ~ KW8LRLasso, ^cANOVA5LDA ~ REF3LDA, ^dANOVA5LDA ~ RELIEF6LRLasso, ^eKW8LRLasso ~ REF3LDA.