“…Ten of the studies had samples composed of only undergraduate students (Black et al, 1999;Cluse-Tolar et al, 2004;Floyd & Gruber, 2011;Raiz & Saltzburg, 2007;Sun, 2002;Swank & Raiz, 2007, 2010aTate, 1991). Eight studies had samples representing graduate students only (Bassett & Day, 2003;Cramer, 1997;Dongvillo & Ligon, 2001;Logie et al, 2007;Newman et al, 2002;Seelman & Walls, 2010;Snively et al, 2004;Wallenberg et al, 2011). However, Snively and colleagues (2004) included a sample of non-adult students.…”