Sorting Row Values in a DataFrame by Column Values Using Various Approaches

Using Multiple 'OR' Conditions with `ifelse` in R: A Comparative Analysis

Using dplyr to Transform and Group Data with Custom Output Columns

Grouping Data by Multiple Columns in R Using dplyr Library

Grouping Multicode Question Responses by Month Using R with dplyr and tidyr

Summarizing Multiple Columns with dplyr: A Categorical Version

Mastering Composite Functions with mutate_at: A Comprehensive Guide

Understanding Nested Foreach Loops in R with doParallel and foreach Libraries

Understanding Conditionals in R: A Powerful Tool for Efficient Data Manipulation

Merging Two Datasets with Non-Standard Last Name Format Using R