Anatomy-Correlated Breast Imaging and Visual Grading Analysis Using Quantitative Transmission Ultrasound™

Table 1

Classification matrix for the LDA of different normal breast tissue types. The overall accuracy of the separation of tissues using LDA was 88.5%.

		Fat	Skin	Glands	Ducts	Cooper’s ligaments
Actual group	Fat	26	0	0	0	0
	Skin	0	24	1	0	1
	Glands	1	0	22	3	0
	Ducts	0	0	6	20	0
	Cooper’s ligaments	0	3	0	0	23