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. Author manuscript; available in PMC: 2011 Feb 1.
Published in final edited form as: Neuroimage. 2009 Aug 24;49(3):2509–2519. doi: 10.1016/j.neuroimage.2009.08.036

Table 7.

Classification Accuracy

Groups Method 1 RF Accuracy Method 1 CV Accuracy Method 2 RF Accuracy Method 2 CV Accuracy

Alzheimer's, Old, Young 53.7% 41.5 % 53.7% 36.7%
Alzheimer's, Old 55.6% 37.0% 63.0% 22.2%
Alzheimer's, Young 77.8% 63.0% 77.8% 55.6%
Old, Young 67.9% 60.7 % 78.6% 39.3 %
Schizophrenic, Normal 80% 75% 85% 75%