Extended Data Fig. 6: Confusion matrix of the ultrasound module on three external ultrasound datasets.
From: A multimodal machine learning model for the stratification of breast cancer risk
a, US_H1M2 test cohort, b, US_H2 test cohort, c, US_H3 test cohort. T1-T5 refers to regular check benign, attention needed benign, carcinoma in situ, CIS-IC carcinoma, invasive carcinoma, respectively.
