Table 2.

Sensitivity (Correct Rate Tumor), Specificity (Correct Rate Nontumor Brain), and Correct Rates for Classification of Brain Tumors Versus Nontumor Brain Tissue

Sensitivity			Specificity			Correct Rate
CARS	TPEF	CARS + TPEF	CARS	TPEF	CARS + TPEF	CARS	TPEF	CARS + TPEF
84%	93%	96%	93%	86%	100%	85%	93%	96%

Results are based on texture parameters of CARS or TPEF images and combined analysis of CARS and TPEF (independent test set, tumors: n = 204 patient’s biopsies, nontumor brain tissue: n = 14).