Table 7.

Classifier accuracy for concatenated features.

	Classifier Accuracy (%)
Features	RBF SVM	LDA	Naive Bayes	kNN	D3
All features	53.25	52.35	65.20	55.50	56.70
F-test Table 3	56.70	62.10	80.75	72.55	72.90
ReliefF Table 3	70.00	71.75	76.90	80.00	65.05
F-test: top 44 features	64.60	69.10	77.00	81.25	74.40
ReliefF **	89.25	80.00	81.80	95.00	95.00

** Top ranked: A_rbp.O1, B_rbp.O2, A_rbp.O2.