TABLE 4.

Indices for evaluating the ability of naming test scores to discriminate participants with mild AD/MCI from true controls (see Table 1).

	AUC a	Std. error	95% confidence interval		Cutoff value	Sensitivity	Specificity	Youden
Total correct	0.911	0.027	[0.858,	0.964]	76.5	0.867	0.857	0.724
First pass correct	0.882	0.032	[0.819,	0.946]	72.5	0.783	0.878	0.661
Percent resolved (PR)	0.830	0.039	[0.753,	0.907]	58.1	0.733	0.796	0.529
Efficiency first pass	0.885	0.030	[0.825,	0.945]	2.6	0.706	0.867	0.573
32‐item MINT	0.849	0.038	[0.774,	0.924]	30.5	0.817	0.735	0.552

Abbreviations: AD, Alzheimer's disease; AUC, area under the curve; MCI, mild cognitive impairment; MINT, Multilingual Naming Test.

Note: The row with the highest AUC value and Youden score is highlighted in bold.

^a All AUC values were significant at p< 0.001 level.