Among FTLD-tau, CBD showed only 27 uniquely correlated genes, due to the mild frontal atrophy found in this sample highly resembling the inherent frontal-posterior spatial autocorrelation gradient inherent to neuroimaging data.49 Pick's disease showed the most uniquely correlated genes (5434) among all FTLD subtypes. The gene discussed is MAPT; the disease is red-green color blindness.