How to Group Rows by Multiple Columns Using dplyr in R

Reshaping Data from Wide Format to Long Format Using Tidyr's pivot_longer Function

Improving Time Interval Handling in Grouped Bar Plots Using R.

Non-Random Sampling in dplyr: A Practical Guide

Optimizing Data Manipulation with dplyr: Chaining Multiple Mutate Statements

Mutate to Concatenate Columns that Contain a Specific String in Their Names Using Tidyverse

Creating Trailing Rolling Averages without NaNs at the Beginning of Output in R using Dplyr and Zoo Packages

Determining Next-Out Winners in R: A Step-by-Step Guide

Solving Data Manipulation Challenges in R: A Comparative Analysis of Four Approaches

Creating a Contingency Table with xtabs Function in R for Data Analysis and Visualization