Table 2. Dataset details and image distribution for experimental tests.

Dataset		Experimental tests
Category	Size	Test 1
BI-RADS 0	402	BI-RADS 1	Other
BI-RADS 1	751	751	1,815
BI-RADS 2	553	Test 2
BI-RADS 3	439	BI-RADS 0	Other
BI-RADS 4, 5, and 6	421	402	2,164
Total	2,566	Test 3
		Benign	Malign
		992	421