“…Liu, Wang, Tang, Wen, & Li, 2014;Loureiro, Pinto, Pinto, Pinto, & Paiva, 2013;Schlarb, Schwerdtle, & Hautzinger, 2010;Waumans et al, 2010). Several studies were conducted in the USA, Australia, India, Japan, and Canada to evaluate sleep in larger populations by using CSHQ (Byars, Yeomans-Maldonado, & Noll, 2011;Hoffmire, Magyar, Connolly, Fernandez, & van Wijngaarden, 2014;Iwadare et al, 2013;Joseph & Mathew;X. Liu, Liu, Owens, & Kaplan, 2005;Markovich, Gendron, & Corkum, 2015;Price, Wake, Ukoumunne, & Hiscock, 2012).…”