Using vapply and mutate in R to Apply Function to a Column in Dataframe for Efficient Data Manipulation.

Understanding Vector Output for if_else or Alternative in R: A Solution with str_extract

Calculating Mean by Groups in R: A Step-by-Step Guide

Calculate Correlation Between Multiple Variables Using dplyr in R

Creating Grouping Indicators per Row in R with dplyr and match() Functions

Creating Single Data Frames from Multiple Differently Sized Data Frames with dplyr in R

Selecting and Converting Columns to Write Dataset in Arrow: A Step-by-Step Guide

Mastering the Power of mutate_at: A Practical Guide to Dynamic Data Manipulation in R's dplyr Package.

Mastering dplyr's mutate Function with Conditions for Data Manipulation in R

Understanding the Error and Fixing it with dplyr in R