Table 1 The neural network solution based on the training data set and testing (holdout) data set classified at 100% and 57.9% accuracy respectively for skill level (beginner, intermediate and advanced) for the SATB specific tests.

	Predicted
	1	2	3	% Correct
Training
1.Beginner	9	0	0	100.0%
2.Intermediate	0	5	0	100.0%
3.Advance	0	0	8	100.0%
Overall Percent
Testing
1.Beginner	5	1	0	83.3%
2.Intermediate	3	6	2	54.5%
3.Advance	2	0	0	0.0%
Overall Percent	52.6%	36.8%	10.5%	57.9%