Ryden, Jesper; Alm, Sven Erick - In: Journal of Applied Statistics 37 (2010) 10, pp. 1695-1701
A key issue in various applications of analysis of variance (ANOVA) is testing for the interaction and the interpretation of resulting ANOVA tables. In this note it is demonstrated that for a two-way ANOVA, whether interactions are incorporated or not may have a dramatic influence when...