Using group_modify to Apply Function to Grouped Dataframe: The Power of the Dot (`...`) Syntax

Understanding Vectors in R: Unpacking the Value of a Vector

How to Fix a Game of Roulette: Functions, Loops, and Conditional Statements for Statistical Computing with R

Mastering Higher-Order Functions in R: Leveraging Map() for Efficient Looping and Multiple Testing

Controlling Scoping in lme4: A Solution for Model Evaluation Issues

Finding Dates and Differences Between Extreme Observations with Pandas

Understanding the Pivot Wider Function in R: A Comprehensive Guide to Data Transformation

Handling Missing Dates in Time Series Data with R

Checking Existence of Input Arguments in R Functions Without Special Constructs

Effective R Function Application for Complex Data Tasks: Simplifying lapply and Sys.glob