Table 1.

Mean, Standard Deviation (SD), Maximum, Minimum of ADC Values for Benign and Malignant Lesions

Variable	Mean (× 10-3 mm2/s)	SD (× 10-3 mm2/s)	Maximum (× 10-3 mm2/s)	Minimum (× 10-3 mm2/s)
whole ROI drawn method
Benign	1.49	0.29	2.37	0.85
Malignant	1.23	0.26	2.10	0.80
Small ROI in most restricted part
benign	1.36	0.30	2.32	0.68
Malignant	1.06	0.26	2.10	0.66