2011). Previous studies have examined patterns of the development of visual and auditory P3 peak amplitude in adolescents (Katsanis et al., 1996; Hill et al., 1999a; Stige et al., 2007; Nanova et al., 2008; van Beijsterveldt et al., 1998, 2001; Carlson and Iacono, 2006; Sumich et al., 2012). A previous study from our laboratory of adolescents and young adults (ages 12 to 25) described the developmental trajectories of theta band EROs measured in both auditory and visual tasks at three scalp locations (Chorlian et al., 2015). That study found that the developmental trajectories of the theta EROs are characterized by a general decrease in power with age, with large differences in temporal pattern between males and females, and relatively small differences between task modality and scalp location within each sex.
