Statistics and Data Visualization Using R: The Art and Practice of Data Analysis by David S. Brown teaches students statistics through charts, graphs, and displays of data that help students develop ...

Gage R&R is all about the integrity of your measurement system and its ability to capture the true values of what you are measuring. A few quotes on measurement and data might be appropriate: “In God ...

apply basic R functions for twin-focused data analysis and visualization, and (4) translate the implementation of a basic ACE model between a structural equation model and an OpenMx model ...