Simplified intravoxel incoherent motion DWI for differentiating malignant from benign breast lesions

European Radiology Experimental

Table 4 Statistical comparisons (p values) for the results shown in Table 3

Comparison	ADC	D₁'	D₂'	f₁'	f₂'	D*'
Vital tumour ROIs
A versus B	0.062	0.036	0.022	< 0.001	< 0.001	0.078
A versus C	< 0.001	< 0.001	< 0.001	< 0.001	< 0.001	0.001
B versus C	< 0.001	< 0.001	< 0.001	0.305	0.446	0.641
A+B versus C	< 0.001	< 0.001	< 0.001	< 0.001	< 0.001	0.010
Hot spot ROIs
A versus B	0.062	0.036	0.022	< 0.001	< 0.001	0.069
A versus C	< 0.001	< 0.001	< 0.001	< 0.001	< 0.001	< 0.001
B versus C	< 0.001	< 0.001	< 0.001	< 0.001	< 0.001	0.027
A+B versus C	< 0.001	< 0.001	< 0.001	< 0.001	< 0.001	< 0.001