title: STEP-DOWN ANALYSIS AND SIMULTANEOUS CONFIDENCE INTERVALS IN MANOVA.
abstract: Two fundamental ways of analyzing a multivariate analysis of variance (MANOVA) problem in more detail are the stepdown analysis (Roy, 1958; Bock, 1963), and the use of simultaneous confidence intervals (Gabriel, 1968; Morrison, 1967). Assuming a global test of significance, such as Wilk's A, has indicated non- ohance association between the independent variable and the set of dependent variables (this paper will limit discussion to the one- way design), the aforementioned methods may be used to deter- mine which of the dependent variables and/or groups are responsible for the global significance.
authors.forename: J P
authors.initials: JP
authors.lastname: Stevens