Fig. 4

Plot of feature importance for the static radiomics signatures in HCC. F1: Static feature—Skewness—arterial phase, F2: Static feature—Small zone emphasis_wavelet.LLH—arterial phase, F3: Static feature—Long run low gray-level emphasis_wavelet.LLH—arterial phase, F4: Static feature—Variance—equilibrium phase, F5: Static feature—Variance—arterial phase, F6: Static feature—Maximum probability_wavelet.LHL—portal venous phase, F7: Static feature—Long run emphasis_wavelet.LLH—arterial phase