Table 3 The correlation coefficients of the selected features in discriminating Foxa1 mutated vs wide-type prostate cancer.

From: The value of MRI-based radiomics and clinicoradiological data for the detection of forkhead box protein A1 gene mutated prostate cancer

Features

Coefficient

Z value

P value

Firstorder_Minimum_DWI

1.69

4.79

0.001

Ngtdm_Strength_DWI

− 3.32

− 3.02

0.003

Ngtdm_Strength_T2WI

− 0.63

− 0.77

0.04

  1. Foxa1 forkhead box protein A1, DWI diffusion-weighted imaging, T2WI T2 weighted imaging, Ngtdm neighbourhood gray-tone difference matrix.