Inadvertent Use of ANOVA in Educational Research: ANOVA is not A Surrogate for MANOVA
نویسندگان
چکیده
منابع مشابه
Statistical Practises of Educational Researchers : An Analysis of Their ANOVA , MANOVA and ANCOVA Analyses
Articles published in several prominent educational journals were examined to investigate the use of data-analysis tools by researchers in four research paradigms: between-subjects univariate designs, between-subjects multivariate designs, repeated measures designs, and covariance designs. In addition to examining specific details pertaining to the research design (e.g., sample size, group size...
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But these experiments [2] will not give us any information about the dependence or independence of the two factors, namely study habit and home environment. In such cases, we resort to Factorial ANOVA which not only helps us to study the effect of two or more factors but also gives information about their dependence or independence in the same experiment. There are many types of factorial desig...
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Analysis of variance (ANOVA), the workhorse analysis of experimental designs, consists of F-tests of main effects and interactions. Yet, testing, including traditional ANOVA, has been recently critiqued on a number of theoretical and practical grounds. In light of these critiques, model comparison and model selection serve as an attractive alternative. Model comparison differs from testing in t...
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ژورنال
عنوان ژورنال: Eğitimde ve Psikolojide Ölçme ve Değerlendirme Dergisi
سال: 2019
ISSN: 1309-6575
DOI: 10.21031/epod.524511