“…Sociodemographic predictors of making attempts include being young (Hyland et al, 2006;Vanasse, Niyonsenga, & Courteau, 2004), male gender (Nides et al, 1995), White race (e.g., White American vs. minority American; Tucker, Ellickson, Orlando, & Klein, 2005), and well educated (Hatziandreu et al, 1990). Smoking-related predictors of making attempts include level of nicotine dependence (Clark, Kviz, Crittenden, & Warnecke, 1998;Hyland et al, 2006;Vanasse et al), measures of intention/motivation (Burt & Peterson, 1998;Clark et al;Hyland et al, 2006), past quit attempts (Burt & Peterson;Hyland et al, 2006), self-efficacy (Woodruff, Conway, & Edwards, 2008), and concern for health effects caused by smoking (Hyland et al, 2006;West, McEwen, Bolling, & Owen, 2001). …”