Table 3. Confusion matrices for classifying diagnoses in the test data. Left: Alzheimer’s disease vs. a healthy diagnosis.

Right: Alzheimer’s disease vs. MCI. The labels are as follows, NL: healthy, MCI: mild cognitive impairment, AD: Alzheimer’s disease.

Predicted						Predicted
		AD	NL	Total	Accuracy			AD	MCI	Total	Accuracy
Actual	AD	9	1	10	0.90	Actual	AD	9	1	10	0.90
	NL	1	19	20	0.95		MCI	0	6	6	1.00