Resources On Data Analysis

Free Resources On Learning R

• There are many free resources out there about learning R and related languages, and the incredible database resouRces literally has it all!

• Psych #rstats Club is a list of resources for using R in psychology.

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Multilevel Modeling (MLM)

• An Introduction to Hierarchical Modeling: a very nice animated visualization for understanding mixed-effects models
• Understanding and analyzing multilevel data from real-time monitoring studies: An easily- accessible tutorial using R by Dr. Evan Kleiman
• A comprehensive tutorial with sample code and data by Penn State: Intensive Longitudinal Data: Analysis of Experience Sampling and EMA Data

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Building a Website

I built this website hosted on GitHub using R markdown. It comes with templates and is completely free. You don’t need advanced programming knowledge to get started. Learn to build your own here.

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Data Visualization

• How to pick more beautiful colors for your data visualizations
• Colors are a great way to capture attention. However, 5-8% men and 0.5-1% women experience color blindness. This website simulates what people with different kinds of color blindness see and shows how some existing colorblind-friendly palettes actually don’t do a good job.
• These are my personal favorite colorblind-friendly colors:
  • #0C7BDC
  • #FFC20A
  • #7D2F39
  • #FF6999

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Please note that Irene cannot answer clinical queries. The material on this site is not intended to substitute for clinical advice.
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Page last updated: 2025-01-20