Table 3. 5-fold CV results for classification accuracy (and standard deviation) using various numbers of independent components.

	# ICs (SVM GAMMA)	5-Fold CV Accuracy	5-Fold CV STD
ADHD	30 (6.4)	0.6216	0.0399
	35 (3.2)	0.6378	0.0374
	40 (1.6)	0.6432	0.0390
	45 (3.2)	0.6450	0.0291
	50 (3.2)	0.6360	0.0261
	55 (3.2)	0.6378	0.0075
Autism	30(51.2)	0.5925	0.0158
	35 (51.2)	0.5825	0.0049
	40 (51.2)	0.6159	0.0078
	45 (51.2)	0.6225	0.0210
	50 (51.2)	0.6000	0.0130
	55 (51.2)	0.5987	0.0059

Note: SVM GAMMA refers to the RBF kernel variance parameter $\gamma =\frac{1}{2{\sigma }^2}$.