. Author manuscript; available in PMC: 2010 May 11.

Published in final edited form as: J Int Neuropsychol Soc. 2007 May;13(3):462–470. doi: 10.1017/S1355617707070506

Table 5.

Diagnostic accuracy of WRAT-3 and education-based scores in African Americans

	Impairment - WRAT-3	Not impaired - WRAT-3	Impairment - Education	Non-impaired - Education
Neurologically symptomatic	48.4%^*	51.6%	61.3%^*	38.7%
Neurologically asymptomatic	22.2%	77.8%^†	44.4%	55.6%^†
Accuracy of method	59%		59%

Sensitivity

^†

Specificity