all nonepileptic (epilepsy in all its forms is an exclusion criterion for most if not all EEG studies that do not focus on epilepsy), this provides some insights into whether resting‐state recordings can be used to determine neuronal hyperexcitability below the clinical threshold, which may affect psychological function and explain some of the comorbidities and genetic correlations observed between behavioral disorders and epilepsy (Anttila et al., 2018; Bulik‐Sullivan et al., 2015; Gaitatzis et al., 2004; Hesdorffer et al., 2012; Swinkels et al., 2005; Volkmar & Nelson, 1990).