Counting Text Values in Multiple Columns Using dplyr and tidyr in R: A Comprehensive Guide

Combining Tables with Duplicate Rows for Non-Matching Columns Using R and dplyr

Creating a Stacked Bar Chart with Multiple Categorical Variables in ggplot2 Using facet_grid

Removing Extraneous Characters from Variable Names in R: A Two-Method Approach

How to Concatenate Columns in a Dataframe: A Tidyverse Approach Using `paste0()` and `pluck()`.

Efficiently Concatenating Character Content Within One Column by Group in R: A Comparative Analysis of tapply, Aggregate, and dplyr Packages

Removing Duplicates by Keeping Row with Higher Value in One Column

Pairing Lego Pieces Based on Measurement and Colour: A Step-by-Step Solution Using R

Detecting Outliers Using the Interquartile Range Method in R

Solving Time Differences with Dplyr: Calculating Event Occurrence Dates