Evaluation of quantitative parameters of dynamic contrast-enhanced magnetic resonance imaging in qualitative diagnosis of hepatic masses

Table 5 ROC curve analysis of each parameter

Parameter	AUC	Standard error	P value	95% Confidence interval	Threshold value	Sensitivity (%)	Specificity (%)
MET	0.70	0.07	0.01	0.57~0.83	592.13	58.8	77
PEI	0.72	0.07	0.01	0.57~0.86	120.11	70.6	77
MSI	0.8	0.07	0.00	0.66~0.92	156.97	82.4	77

ISSN: 1471-2342