Creating Lagged Variables in Time Series Data Frames with dplyr and data.table in R

Manipulating Data Frames to Consolidate Relevant Values in R Using Tidyverse

How to Add New Single-Character Variables to Lists of DataFrames in R Using Purrr and Dplyr

Ranking IDs using Fail Percentage: A Solution with R and Dplyr

Modifying a Comma-Separated List of Substances Based on Predefined Rules with R's Tidyverse Package

Mastering Composite Functions with mutate_at: A Comprehensive Guide

Wrapping Functions Around Tibble Creation: Understanding Assignment and Return Values

Understanding Overlapping Dates in Data Manipulation with Dplyr and Data.Table

Creating a Descending Value Pivot Table with dplyr: A More Elegant Approach

Reencoding Variables in R: A Comparative Guide to Using map2, mutate, and Other Functions