Using dplyr's Group Operations: Simplifying Function Application Per Group Without Defining Separate Functions

Using the `slice` Function in dplyr for the Second Largest Number in Each Group

Mastering Group By and Filter: A Guide to Efficient Data Management with Dplyr

Improving Dataframe Operations: Best Practices for Changing Column Types Using Tidy Selection Languages in R

Counting Stages in R: A Step-by-Step Guide

Mutating Time Values into Categorical Values: A Step-by-Step Guide

Recoding Multiple Columns in a Loop by Comparing with i and i+1 Using Case_When Statement in dplyr Package

Delaying Quosures in R: How to Modify Code for Accurate Evaluation with pmap_int

Cluster Analysis for Subgrouping with dplyr and ggplot2 in R: A Step-by-Step Approach

How to Pass System Variables and Package Options to Tests with testthat