“…Potential markers of risk for autism in infancy include diminished social responses (Chawarska, Macari, & Shic, 2013), visual attention to social information (Jones & Klin, 2013) atypical cry and vocal development (Esposito & Venuti, 2010;Patten et al, 2014;Paul, Fuerst, Ramsay, Chawarska, & Klin, 2011;Sheinkopf, Iverson, Rinaldi, & Lester, 2012;English, Tenenbaum, Levine, Lester, & Sheinkopf, 2018), and delays in early motor development (Iverson & Wozniak, 2007). Deficits in social communication and social attention associated with autism emerge as infants approach 12 months of age and become more prominent during the toddler and preschool period (Jones & Klin, 2013;Landa & Garrett-Mayer, 2006;Ozonoff et al, 2010).…”