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

Identifying Unique Values Across Groups: A Step-by-Step Solution in R

Merging Data Frames Using Purrr Reduce: A Flexible Approach vs Dplyr for Merging

Filling Columns Based on Conditions Using sum() for Matches in R

Efficiently Subsetting Large Data Frames in R Using dplyr and data.table

Grouping Data by Multiple Columns in R Using dplyr Library

Understanding the dplyr::do Function with data.table: A Comprehensive Guide to Data Manipulation

Summarizing Multiple Columns with dplyr: A Categorical Version

Creating a Custom Function to Check Data Type in R: A Step-by-Step Guide

Creating Bar Charts with Multiple Groups in R Using ggplot2: A Comprehensive Guide