Working with Tables in R: Creating a Table by Selecting the First Value and Adding the Others with a Formula

Optimizing Data Manipulation with Vectorized Operations in RStudio

Passing the Environment of a Row from a data.table to a Function in R

Understanding ggplot2 and Plotting in R: The Secret to Avoiding Blank Graphs When Sourcing Scripts

Calculating Covariance Matrices from Community Lists with Grouping Factors Using R's data.table Package

Group By and Summarize Data with Specific Column Values in R: A Comprehensive Guide to Handling Unique Values and Alternatives

Mastering Linear Regression in R: A Step-by-Step Guide for Data Scientists

Removing Duplicate Words Only in Parentheses from a String Set in R

Automating Excel Macros with Python: A Step-by-Step Guide

Replacing Column Names on a Pandoc Table Using a Hacky Solution in R.