**Utah State University,** *Psychology Department* **PSY 7650: Mutlilevel & Marginal Models** ------------------------------------- `Sarah E. Schwartz` ---------- * [Course Purpose & Objectives][1] * [MLM Example Articles][2] ---------- `R Software Specifics` * [Getting Started with R, R Studio, and R Markdown][3] * [R Packages for MLM Analysis][4] * [An Introduction to merTools][5] * [Multilevel Model Specification (lme4)][6] * [Diagnostic Plots: w/ggplot2][7] (see Example 3 - 'sleepstudy') ---------- `MLM Topic Resources` * [Centering (or not centering) Variables in MLMs][9] ---------- [1]: https://osf.io/r2xfw/wiki/Course%20Purpose%20&%20Objectives/ [2]: https://osf.io/r2xfw/wiki/MLM%20Example%20Articles/ [3]: https://osf.io/r2xfw/wiki/Getting%20started%20with%20R,%20R%20Studio,%20and%20R%20Markdown%20%28LaTeX%29/ [4]: https://osf.io/r2xfw/wiki/R%20Packages%20for%20MLM%20analysis/ [5]: https://cran.r-project.org/web/packages/merTools/vignettes/merToolsIntro.html [6]: http://www.rensenieuwenhuis.nl/r-sessions-16-multilevel-model-specification-lme4/ [7]: https://stats.idre.ucla.edu/r/seminars/ggplot2_intro/ [8]: http://influence.ME:%20Tools%20for%20Detecting%20Influential%20Data%20in%20Mixed%20Effects%20Modelsinfluence.ME:%20Tools%20for%20Detecting%20Influential%20Data%20in%20Mixed%20Effects%20Models [9]: https://osf.io/r2xfw/wiki/Centering%20%28or%20not%20centering%29%20Variables%20in%20MLMs/