Identifying Variables
1) In the article on cigarette smoking on college campuses by Lee, Ranney, and Goldstein (2013): Lee, J. G., Ranney, L. M., & Goldstein, A. O. (2013). Cigarette butts near building entrances: what is the impact of smoke-free college campus policies?. Tobacco Control, 22(2), 107-112. what is the explanatory variable and what is the criterion variable? 2) […]