Morphological Neuroimaging Biomarkers for Tinnitus: Evidence Obtained by Applying Machine Learning

Figure 2

Brain regions that could effectively differentiate tinnitus patients from healthy controls with the highest accuracy. The color bar indicates the degree of importance of brain region for classification. The hotter the color and the larger the ball, the more significant the brain region is for classification. R = right hemisphere; L = left hemisphere; STG = superior temporal gyrus; SFG = superior frontal gyrus; RMF = rostral middle frontal gyrus; IPL = inferior parietal lobule; ITG = inferior temporal gyrus; MTG = middle temporal gyrus; SFG = superior frontal gyrus.