All too often researchers perform a Multivariate Analysis of Variance (MANOVA) on their data and then fail to fully recognize the true multivariate nature of their effects. The most common error is to follow the MANOVA with univariate analyses of the dependent variables. One reason for the occurrence of such errors is the lack of clear pedagogical materials for identifying and testing the multi...

In this article, we propose a parametric bootstrap (PB) test for testing main, simple and interaction effects in heteroscedastic two-way MANOVA models under multivariate normality. The PB test is shown to be invariant under permutation-transformations, and affinetransformations, respectively.Moreover, the PB test is independent of the choice ofweights used to define the parameters uniquely. The...

The purpose of this study was to examine the effects of (a) skill test type, (b) choices, and (c) gender on the situational motivation profiles of adolescents during skill testing in physical education. Participants were 507 students (53% male) aged 12–16 years (M = 13.87; SD = 0.94) attending a suburban junior high school in a western state in the U.S. All participants experienced either a nor...

Neutrality tests in quantitative genetics provide a statistical framework for the detection of selection on polygenic traits in wild populations. However, the existing method based on comparisons of divergence at neutral markers and quantitative traits (Q(st)-F(st)) suffers from several limitations that hinder a clear interpretation of the results with typical empirical designs. In this article...

BACKGROUND A great deal of attention has been given to the study of learning disorders. Hence, the aim of this research was to study the effect of emotion regulation training in decreasing emotion failures and self-injurious behaviors among students suffering from specific learning disorder. METHODS This was an experimental study with the pre-test, post-test and a control group. Research popu...

Penelitian ini merumuskan tujuan yaitu pengaruh model pembelajaran Blended Learning berbasis literasi digital secara simultan terhadap motivasi belajar dan hasil IPA siswa. Desain penelitian yang digunakaan adalah Non equivalent Control Group Design dengan pengambilan sampel ditentukan mengambil group tersedia tanpa melakukan random sampling. menggunakan analisis statistic deskriptif inferensia...

In this article, the GMANOVA-MANOVA model is considered. Two different matrix residuals are established. The interpretation of discussed and several properties verified. A data set illustrates how can be used.

Kurangnya motivasi dan hasil dari mahasiswa dalam mempelajari mata kuliah IPA dapat diperhatikan nilai yang tergolong masih rendah soal diberikan. Selain itu juga cenderung diam pembelajaran tidak adanya komunikasi balik seperti bertanya atau menjelaskan apa kesulitan dimiliki materi Penelitian ini bertujuan untuk menganalisis belajar PGSD. Metode di gunakan pada penelitian adalah Quasi eksperi...

This study presented a statistical performance analysis of three double-layer homomorphic encryption schemes for cloud Enterprise Resource Planning (ERP) data. In this study, Abukari et al. (2021) proposed hybrid two scheme and compared with the state-of-the-art Usha (2018) Bellafqira (2017) double layer using combination RSA cryptographic algorithm modified Paillier cryptosystem in approach. T...