Multivariate analysis Questions and Answers Grade A+ 2023
PERMANOVA - -Multivariate test using permutations to cope with large sets of complex data -MANOVA - -ANOVA with several dependent variables -Overall multivariate test result - -If this test is significant, then we can assume that the effect of the whole set of independent variables is significant -Homogeneity of variances and Covariances - -An assumption for when you have a multivariate design and you need to test variance between the different variables -SIMPER - -What you do if a PERMANOVA delivers a significant overall result to find out which variable is the most influential one yo -nMDS plot - -Way of visually representing samples so you can see how far they are form each other -f-distribution - -
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multivariate analysis questions and answers grade a 2023