1 About

This book presents a collection of data analysis projects completed as part of PSYC 7750G: Reproducible Psychological Research. Each chapter applies reproducible research practices in R to real-world datasets, including public health records, socioeconomic indicators, sports analytics, and behavioral data. Together, the projects demonstrate core skills in data cleaning, visualization, statistical inference, and predictive modeling using R Markdown and related tools.

Across chapters, the analyses emphasize transparent workflows, clear interpretation of results, and effective communication of findings through well-documented code and visualizations. The book is intended to showcase both technical proficiency and statistical reasoning, highlighting how reproducible methods can be applied to diverse research questions in psychology and related fields.