“…Sixteen of the 21 quantitative studies used a repeated measures design with measurements taken at baseline and post intervention (Adler et al, 2005;Bailey, Barr, & Bunting, 2001;Freudenthal et al, 2010;Hall & Hollins, 1996;Iacono et al, 2011;Kobe & Mulick, 1995;Li & Wang, 2013;MacDonald & MacIntyre, 1999;Melville et al, 2006;Nosse & Gavin, 1991;Rae, McKenzie, & Murray, 2011;Rimmerman, Hozmi, & Duvdevany, 2000;Tracy & Iacono, 2008;Walker & Scior, 2013;Wong & Wong, 2008). One study provided baseline data for both the experimental and comparison group but did not report post-data for the comparison group (Nosse & Gavin, 1991).…”