Intravoxel Incoherent Motion Diffusion for Identification of Breast Malignant and Benign Tumors Using Chemometrics

Table 2

The ROC results of IVIM and ADC.

	-value	AUC	Std. error	Asymptotic Sig.	Youden index	MCC
	ADC	0.942	0.029	0.000	0.7839	0.7579
	f	0.291	0.055	0.001	0	0
	D	0.918	0.033	0.000	0.7545	0.7178
		0.415	0.064	0.157	0.0559	−0.1562
	f	0.308	0.057	0.001	0.0137	−0.33
	D	0.918	0.033	0.000	0.7545	0.7178
		0.414	0.064	0.154	0.0828	−0.21
	f	0.297	0.055	0.001	0.0282	−0.1383
	D	0.921	0.033	0.000	0.7834	0.7493
		0.337	0.061	0.007	0	0