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Table 5 Performance of different feature combinations using the linear discriminant analysis method

From: Performance of machine learning software to classify breast lesions using BI-RADS radiomic features on ultrasound images

Features Sensitivity (%) Specificity (%) Area under the curve
{5} 59.5 87.4 0.770
{5, 2} 76.0 69.8 0.818
  1. {2}: orientation; {5}: average of distance vector