This article presents two approaches to extend classical MANOVA tests the unequal covariances case. The first approach is illustrated by extending Wilks test, which valid only when are equal. Such will be based on exact probabilities of certain extreme regions. We also show how numerically equivalent parametric bootstrap could easily obtained without using any sampling arguments, so that result...

A correlation multi-variate analysis of variance (MANOVA) test to statistically analyze changing patterns of multi-electrode array (MEA) electrophysiology data is developed. The approach enables us not only to detect significant mean changes, but also significant correlation changes in response to external stimuli. Furthermore, a method to single out hot-spot variables in the MEA data both for ...

We propose a procedure to test complicated ANOVA designs for functional data. The procedure is effective, flexible, easy to compute and does not require a heavy computational effort. It is based on the analysis of randomly chosen onedimensional projections. The paper contains some theoretical results as well as some simulations and the analysis of some real data sets. Functional data include mu...

We find the joint generalized singular value distribution and largest generalized singular value distributions of the β-MANOVA ensemble with positive diagonal covariance, which is general. This has been done for the continuous β > 0 case for identity covariance (in eigenvalue form), and by setting the covariance to I in our model we get another version. For the diagonal covariance case, it has ...

OBJECTIVE To examine the validity and clinical utility of functional assessments (1-minute walk test, 10-meter walk test, Timed Up & Go [TUG] test, Timed Up and Down Stairs [TUDS] test, sit-to-stand [STS] test, and lateral step-up [LSU] test). DESIGN Cross-sectional study. SETTING Four special schools for adolescents with physical disabilities. PARTICIPANTS Adolescents with spastic tetrap...

Method: 361 participants (168 males and 193 females), aged 20 to 40 (M = 26.50; SD = 4.99) were recruited. A confirmatory factor analyses (CFA) was performed to test the multidimensional structure of the scale. Cronbach’s alpha coefficient was used to verify the reliability. The predictive validity was assessed examining associations between different dimensions of the romantic jealousy and ins...

Data are presented on two computerized tests of everyday verbal learning: Paired associate learning of First-Last Names (FLN), and the Grocery List Selective Reminding Test (GLSRT). MANOVA and multiple regression analyses demonstrated that performance on FLN and GLSRT was most strongly related to age, with significant secondary associations found for gender, with females performing better than ...

The low of social science learning outcomes occur because teacher tends to give tests that lead cognitive assessments and only assess students’ attitudes when doing without paying attention towards student skills. This study aimed analyse the effect by applying a project assessment with national perspective on studies toward nationalism. type research was quasi-experimental design non-equivalen...