Behavioral Software Engineering - Example of psychometric evaluation with R

The present document provides an executable hands-on introductory psychometric validation example written for a behavioral software engineering audience. The present document is part of a paper: > Daniel Graziotin, Per Lenberg, Robert Feldt, Stefan Wagner (2021): Behavioral Sofware Engineering: Methodological Introduction to Psychometrics. Work in Progress. Available: https://arxiv.org/abs/2005.09959 Even though it is as self-contained as possible, we recommend reading it after reading the paper. The present document is also a [R Markdown file](https://rmarkdown.rstudio.com). Its text version is interactive and can be executed directly in R Studio, making it completely reproducible.