Table 4.

Sensitivity, specificity, CCR and AUC of the CERAD-NAB and CERAD-NAB Plus for observed group comparisons

Statistical values	CERAD-NAB, %	CERAD-NAB Plus, %
NC-AD (cutoff: 0.35)
Sensitivity	95.1	92.6
Specificity	90.1	92.8
CCR	92.6	92.7
AUC	0.974	0.978
NC-OD (cutoff: 0.27)
Sensitivity	87.9	92.0
Specificity	87.2	85.9
CCR	87.6	89.0
AUC	0.941	0.953
NC-DEM (cutoff: 0.48)
Sensitivity	90.4	88.9
Specificity	90.2	93.1
CCR	90.3	91.0
AUC	0.960	0.967
AD-OD (cutoff: 0.59)
Sensitivity	84.0	83.1
Specificity	48.2	47.8
CCR	66.1	65.6
AUC	0.706	0.712