Using dplyr's Mutate Function for Multiple Conditions in R Data Transformation

Reading Multiple .csv Files in R: A Step-by-Step Guide Using Base R and Tidyverse Package

Using rowwise to create a list column based on a function in R

Optimizing Descending Order Sorting in R: A Two-Step Approach

Counting Last Observations of Each Company with Specific Value in costat and Counting dlrsn per Year Using Dplyr in R.

Mastering the $ Operator in R and dplyr: A Comprehensive Guide

How to Extract Date Components from a DataFrame in R Using the separate() Function

Counting ID Frequencies with dplyr in R: A Step-by-Step Guide

Expanding Rows Using Banded Variables: A Custom Solution for Tidyverse Data

Handling Zero Gaps: Accurately Calculating Average Column Spans in Data Frames