Neuroanatomical morphometric characterization of sex differences in youth using statistical learning

Visualization of neuroanatomical differences of sex by combining the following three statistical values: correlation of the neuroanatomical features with brain size as assessed by estimating Spearman's correlation with estimated total intracranial volume (x-axis), sex-related discriminatory indices derived from the SVM model (y-axis), and the univariate sex-related differences obtained from the GLM analysis (radius of spheres = negative log of the p-value). PLS: Paracentral lobule and sulcus, aMCC: middle-anterior part of the cingulate cortex, mOG: medial occipital gyrus, AG: angular gyrus, PP: Planum polare of the superior temporal gyrus, sPL: superior parietal lobe, WM: white matter hemisphere. Superscripts refers to left (L), right (R) hemispheres. Interactive version of the plot is presented online on the Plotly website (https://plot.ly/∼sepehrband/50/neuroanatomy-of-sex-difference/).307