Evaluating the effectiveness of interventions: Exploration of two statistical methods.

Authors: Fox, M.T., Brathwaite-Cooper, A., & Sidani, S.

Fox, M.T., Brathwaite-Cooper, A., & Sidani, S. (2004). Evaluating the effectiveness of interventions: Exploration of two statistical methods. Canadian Journal of Nursing Research, 36(3), 20-30.