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. Author manuscript; available in PMC: 2019 Aug 22.
Published in final edited form as: J Magn Reson Imaging. 2018 Feb 22:10.1002/jmri.25983. doi: 10.1002/jmri.25983

Table 5.

Top 10 radiomic features extracted from MRI that demonstrated better performance compared to PIRADS (Ranked according to relevance statistical significance of differential expression - p-value < 0.05 for all selected features)

Rank Feature (Parameters) Protocol
1 Gabor (λ-2, ϴ=0.5) T2w
2 Mean (win. size = 3) T2w
3 Median (win. size = 3) T2w
4 Std. Dev (win. size = 3) T2w
5 Sobel (direction: x) T2w
6 Laws (1) T2w
7 Haralick (Energy) T2w
8 Laws (8) ADC
9 Gradient (direction: y) ADC
10 Sobel (direction: y) ADC