MOESM1 of The volumetric-tumour histogram-based analysis of intravoxel incoherent motion and non-Gaussian diffusion MRI: association with prognostic factors in HER2-positive breast cancer YouChao LiJianwei ZhiWenxiang ChenYanqiong YangWentao GuYajia PengWeijun 2019 Additional file 1. All the parameters of histogram analysis for the whole tumour in different groups.