I need your help!
    
I want your feedback to make the book better for you and other readers. If you find typos, errors, or places where the text may be improved, please let me know. The best ways to provide feedback are by GitHub or hypothes.is annotations.
Opening an issue or submitting a pull request on GitHub: https://github.com/isaactpetersen/Principles-Psychological-Assessment
      
      Adding an annotation using hypothes.is.
      To add an annotation, select some text and then click the
      
      symbol on the pop-up menu.
      To see the annotations of others, click the
      
      symbol in the upper right-hand corner of the page.
    
Principles of Psychological Assessment: With Applied Examples in R
version 1.0.7
2025-11-02