Controlling Scoping in lme4: A Solution for Model Evaluation Issues

Data Frame Manipulation in R: Combining Columns and Selecting Values Based on Another Column with ifelse Function

Inserting a Column in a Matrix: A Step-by-Step Guide

Understanding Match and Replace Between Text Vectors: A Clever Approach Using Regex Patterns

Creating Cartesian Products in R without Duplicate Pairs: A Step-by-Step Guide

Understanding Partial Argument Matches in R and Their Impact on the tidyverse

Extracting Data Before a Sign in R: A Practical Approach to String Manipulation

Implementing Prime Factorization in R: A Comparison of Recursive and Iterative Methods

Understanding the New Requirements for Rendering str_view() Function in Beamer Presentations with PDF Slides

Maximizing Diagonal of a Contingency Table by Permuting Columns