Calculating Conditional Cumulative Time for Each Category in R

Separating Categorical Variables in R Using separate()

Creating Repeating Values for All Unique Group Values in a Column Using Base R and Dplyr in R.

Recoding Multiple Variables at Once Using the `else=copy` Option in R

Transforming DataFrames with dplyr: A Step-by-Step Guide to Pivot Operations

Non-Random Sampling in dplyr: A Practical Guide

Performing Interval Left Joins Among Multiple DataFrames in R

Using Filter Function within Walk Formula for Parallel Processing in R Dplyr Library

Joining Dataframes on Multiple Columns with Fuzzy Match: A Practical Guide Using R

Calculating Group Statistics with dplyr in R: A Step-by-Step Guide