- R tutorials made with psychologists in mind
- Statistics & Methods

## 2018

- Testing Indirect Effects/Mediation in R [
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- Testing Conditional Indirect Effects in R [
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- R for Psychology Research: A Crash Course [
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- Testing Within-Subjects Contrasts (Repeated Measures) in R [
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- Testing Between-Subjects Contrasts in R [
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- The Covariance Structures in Mixed Effects/Multilevel Models in R
- Using Principal Components or Factor Analysis in Social Psychology
- Probing and Plotting Interactions in R [
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- Plotting Adjusted Associations in R [
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