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. Author manuscript; available in PMC: 2018 Dec 10.
Published in final edited form as: J Alzheimers Dis. 2015;47(4):1057–1067. doi: 10.3233/JAD-142820

Table 3.

Classification results for NC-c versus NC-nc, without and with feature selection

Without feature selection With feature selection
Accuracy (%) Sensitivity (%) Specificity (%) Accuracy (%) Sensitivity (%) Specificity (%)
MRI 55 55.56 54.55 55 55.56 54.55
AV45-PET 62.5 69.23 59.26 62.5 69.23 59.26
FDG-PET 62.5 63.16 61.91 62.5 63.16 61.91
Combined 67.5 73.33 64 70 75 66.67