“…For example, Sato et al 44 distinguished between adults with antisocial personality disorder and psychopathy 45 versus healthy controls with 80% accuracy, using voxellevel magnetic resonance imaging (MRI) grey matter volume data. Other researchers have used social media content [46][47][48][49][50][51] , Near Infrared Spectroscopy (NIRS) 52 , speech patterns 53 , videotaped head motion 54 , electroencephalogram (EEG) frequency data 55 , and histories of childhood abuse and caregiving 56 to distinguish adults with psychopathy or antisocial personality disorder from healthy controls (see also 57 ).…”