The variance sum law and its implications for modelling

Basic understanding of linear model is primordial in quantitative psychology and modelling. As an advanced topic for students in psychology, modelling data according to given sets of parameters can be challenging. In this paper, we address the variance sum law which states how to combine variance of...

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Bibliographic Details
Main Authors: Caron, Pier-Olivier, Lemardelet, Laura
Format: Article
Language:English
Published: Université d'Ottawa 2021-06-01
Series:Tutorials in Quantitative Methods for Psychology
Subjects:
r
Online Access:https://www.tqmp.org/RegularArticles/vol17-2/p080/p080.pdf