Fig. 5
The grouped scatter plots of the two combined thresholds models. The blue dots are benign lesions, and the red dots are malignant lesions. a is the scatter plot of DWISIR and ADCmin of the lesions. b is the scatter plot of DWISIR and ADCmin of the lesions. Abbreviations: DWI, diffusion weighted imaging; ADC, apparent diffusion coefficient; SIR, signal intensity rate; ADCmin, minimum apparent diffusion coefficient value