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. Author manuscript; available in PMC: 2012 Jul 1.
Published in final edited form as: Alzheimer Dis Assoc Disord. 2011 Jul-Sep;25(3):220–224. doi: 10.1097/WAD.0b013e31820bd36e

Figure 1. ROC Curves for Potential Screening Tools and for D=(MC)2.

Figure 1

A. Receiver operating characteristic (ROC) curves for each of five screening tools using the clinical dementia rating questions independently predictive of mild cognitive impairment or dementia. B. ROC curve for the model with the highest sensitivity and specificity (AUC = 0.97).