FOXP2 and Intellectual disability: As we sought to assess whether regionally specific distribution of the ZDHHC9 gene was associated with dynamic network differences in individuals with pathogenic variants of this gene, within our analysis we also compared neuronal dynamics with the expression profiles of other genes with known phenotypes that overlap with the ZDHHC9 phenotype: FMR1, for which loss‐of‐function variants are the most common monogenic cause of intellectual disability (Bourgeois et al., 2009) and FOXP2, a gene linked with language disability (Vargha‐Khadem et al., 2005).