Table 2.

Cutoffs and associated diagnostics metrics for demographically adjusted AVFB measures

	Cutoff	J	Se	Sp	SPPV	SNPV	LR +	LR-	NNSU
PVF	< 29.537	0.70	1	0.71	0.70	1	3.43	0	0.71
SVF	< 38.038	0.59	0.80	0.79	0.71	0.85	3.73	0.26	0.81
AVF	< 25.191	0.65	1	0.65	0.65	1	2.84	0	0.80

AVFB measures were demographically adjusted according to Costa et al. [41]

AVFB Alternate Verbal Fluency Battery, PVF Phonemic Verbal Fluency, SVF Semantic Verbal Fluency, AVF Alternate Verbal Fluency, Se sensitivity, Sp specificity, SPPV standardized positive predictive value, SNPV standardized negative predictive value, LR + positive likelihood ratio, LR- negative likelihood ratio, NNSU Number Needed for Screening Utility