Fig. 1From: Application of a machine learning method to whole brain white matter injury after radiotherapy for nasopharyngeal carcinomaThe most discriminating voxels for the classification of 0–6 months post-RT versus control; the image is the cutaway view: a displayed on the mean group fractional anisotropy (FA) map, the abnormal regions are shown in red; b FA map displayed in color (Red represents the left and right direction, green represents the up and down direction, and blue represents the front and rear direction). The left side of the brain is on the left side of the image. L = left, R = rightBack to article page