New OER for psychological assessment

[mahr...@gmail.com]

Hello everyone, 

I'm pleased to announce the publication of a new open textbook, Principles of Psychological Assessment: With Applied Examples in R, by Isaac Petersen from the University of Iowa. 

The book discusses the principles of psychological assessment to help researchers and clinicians better develop, evaluate, administer, score, integrate, and interpret psychological assessments and is intended for use by graduate students, faculty, researchers, and practicing psychologists. 

The project was developed in GitHub and provides analysis examples using the free software, R, to help readers apply the principles to research and practice. The text, analysis code/syntax, R output, figures, and interpretation are all integrated to help guide readers.

I'd invite you to take a look and share with interested colleagues. 

Thanks, 

-Mahrya